| Stations: 1061
|
Gusts |
| Zephyrhills Airport (27 m, Florida) |
6 Bft |
| Zamperini Field (27 m, California) |
7 Bft |
| Yuma Intl. Airport (65 m, Arizona) |
7 Bft |
| Yarmouth Airport (46 m, Nova Scotia) |
6 Bft |
| Wright-Patterson Air Force Base (251 m, Ohio) |
7 Bft |
| Wray Airport (1087 m, Colorado) |
6 Bft |
| Worthington (480 m, Minnesota) |
7 Bft |
| Wittman Regional Airport (246 m, Wisconsin) |
8 Bft |
| Witham Field (6 m, Florida) |
6 Bft |
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
9 Bft |
| Winnipeg Airport (239 m, Manitoba) |
7 Bft |
| Winner Regional Airport (619 m, South Dakota) |
6 Bft |
| Winnemucca Airport (1322 m, Nevada) |
7 Bft |
| Windsor Airport (190 m, Ontario) |
8 Bft |
| Window Rock Airport (2054 m, Arizona) |
7 Bft |
| Windom (410 m, Minnesota) |
6 Bft |
| Wilmington Airport (326 m, Pennsylvania) |
8 Bft |
| Willow Run Airport (218 m, Michigan) |
8 Bft |
| Williamsport Regional Airport (160 m, Pennsylvania) |
8 Bft |
| William P. Hobby Airport (14 m, Texas) |
8 Bft |
| Will Rogers World Airport (398 m, Oklahoma) |
8 Bft |
| Wiley Post Airport (396 m, Oklahoma) |
8 Bft |
| Wichita Falls Regional Airport (314 m, Texas) |
8 Bft |
| Wichita Dwight D. Eisenhower National Airport (409 m, Kansas) |
9 Bft |
| Wiarton Airport (223 m, Ontario) |
7 Bft |
| Whiteman Airport (306 m, California) |
7 Bft |
| Whiteman Air Force Base (255 m, Missouri) |
7 Bft |
| Whale Cove Airport (20 m, Nunavut) |
8 Bft |
| Weyburn (589 m, Saskatchewan) |
6 Bft |
| Wexford (396 m, Michigan) |
7 Bft |
| Westfield-Barnes Regional Airport (83 m, Massachusetts) |
7 Bft |
| Western Nebraska Regional Airport (1206 m, Nebraska) |
6 Bft |
| Westchester (121 m, New York) |
6 Bft |
| West Woodward Airport (667 m, Oklahoma) |
7 Bft |
| West Michigan Regional Airport (210 m, Michigan) |
8 Bft |
| West Bend Airport (270 m, Wisconsin) |
8 Bft |
| Wendover Airport (1292 m, Utah) |
7 Bft |
| Wellsboro Airport (577 m, Pennsylvania) |
6 Bft |
| Webster City (342 m, Iowa) |
7 Bft |
| Wayne County Airport (346 m, Ohio) |
6 Bft |
| Wawa (287 m, Ontario) |
6 Bft |
| Wautoma Airport (262 m, Wisconsin) |
7 Bft |
| Wausau Downtown Airport (365 m, Wisconsin) |
8 Bft |
| Waupaca Airport (252 m, Wisconsin) |
8 Bft |
| Waukesha (284 m, Wisconsin) |
8 Bft |
| Waukegan National Airport (222 m, Illinois) |
8 Bft |
| Watonga Regional Airport (472 m, Oklahoma) |
7 Bft |
| Watertown Regional Airport (532 m, South Dakota) |
6 Bft |
| Watertown Airport (254 m, Wisconsin) |
7 Bft |
| Waterloo Regional Airport (268 m, Iowa) |
7 Bft |
| Washington (230 m, Iowa) |
7 Bft |
| Waseca Airport (343 m, Minnesota) |
6 Bft |
| Walnut Ridge Regional Airport (83 m, Arkansas) |
6 Bft |
| Walhalla Airport (291 m, North Dakota) |
6 Bft |
| Wahoo Airport (373 m, Nebraska) |
6 Bft |
| Wager Bay (18 m, Nunavut) |
8 Bft |
| Waco Regional Airport (155 m, Texas) |
8 Bft |
| W. K. Kellogg Airport (290 m, Michigan) |
8 Bft |
| W Memphis Municipal (64 m, Arkansas) |
7 Bft |
| Volk Field Air National Guard Base Airport (280 m, Wisconsin) |
7 Bft |
| Viroqua Airport (394 m, Wisconsin) |
7 Bft |
| Vinton Airport (258 m, Iowa) |
7 Bft |
| Villeneuve Airport (270 m, Alberta) |
6 Bft |
| Victoria Regional Airport (36 m, Texas) |
7 Bft |
| Veterans Airport of Southern Illinois (144 m, Illinois) |
7 Bft |
| Vero Beach Regional Airport (8 m, Florida) |
6 Bft |
| Vernon (386 m, Texas) |
6 Bft |
| Vermilion Regional Airport (212 m, Illinois) |
7 Bft |
| Venice Airport (6 m, Florida) |
7 Bft |
| Vegreville (639 m, Alberta) |
6 Bft |
| Vandenberg Space Force Base (112 m, California) |
7 Bft |
| Vance Air Force Base (398 m, Oklahoma) |
9 Bft |
| Valley Intl. Airport (10 m, Texas) |
8 Bft |
| Val-d'Or (337 m, California) |
7 Bft |
| Val-d'Or (345 m, Quebec) |
7 Bft |
| University-Oxford Airport (138 m, Mississippi) |
6 Bft |
| University of Oklahoma Westheimer Airport (357 m, Oklahoma) |
7 Bft |
| University of Illinois Willard Airport (230 m, Illinois) |
8 Bft |
| United States Air Force Academy (1999 m, Colorado) |
8 Bft |
| Union County Airport (311 m, Ohio) |
7 Bft |
| Unalaska Airport (4 m, Alaska) |
7 Bft |
| Umiujaq (71 m, Quebec) |
7 Bft |
| Ugnu- Kuparuk Airport (20 m, Alaska) |
7 Bft |
| Tyler Pounds Regional Airport (166 m, Texas) |
8 Bft |
| Twentynine Palms Airport (626 m, California) |
9 Bft |
| Tuscola Area Airport (214 m, Michigan) |
7 Bft |
| Tupelo Regional Airport (110 m, Mississippi) |
7 Bft |
| Tunica Airport (59 m, Mississippi) |
6 Bft |
| Tulsa Riverside Airport (193 m, Oklahoma) |
8 Bft |
| Tulsa Airport (195 m, Oklahoma) |
8 Bft |
| Tucumcari Airport (1234 m, New Mexico) |
8 Bft |
| Tucson Intl. Airport (779 m, Arizona) |
7 Bft |
| Truth or Consequences Airport (1481 m, New Mexico) |
7 Bft |
| Tri-State Steuben County Airport (303 m, Indiana) |
7 Bft |
| Tri-County Regional Airport (219 m, Wisconsin) |
8 Bft |
| Tri-City Airport (274 m, Kansas) |
7 Bft |
| Tri-Cities Airport (135 m, Washington) |
8 Bft |
| Trent Lott Intl. Airport (5 m, Mississippi) |
6 Bft |
| Treasure Coast Intl. Airport (7 m, Florida) |
6 Bft |
| Torrington Airport (1281 m, Wyoming) |
7 Bft |
| Toronto Islands Airport (77 m, Ontario) |
6 Bft |
| Topeka Regional Airport (325 m, Kansas) |
8 Bft |
| Tonopah Airport (1654 m, Nevada) |
8 Bft |
| Toledo Suburban Airport (204 m, Michigan) |
6 Bft |
| Toledo Express Airport (211 m, Ohio) |
8 Bft |
| Toledo Executive Airport (189 m, Ohio) |
8 Bft |
| Toksook Bay Airport (18 m, Alaska) |
7 Bft |
| Tinker Air Force Base (384 m, Oklahoma) |
8 Bft |
| Three Rivers Muni Dr Haines (251 m, Michigan) |
7 Bft |
| Thomas P. Stafford Airport (489 m, Oklahoma) |
7 Bft |
| Thief River Falls Regional Airport (340 m, Minnesota) |
6 Bft |
| Texas Gulf Coast Regional Airport (8 m, Texas) |
8 Bft |
| Texarkana Regional Airport (119 m, Arkansas) |
7 Bft |
| Terrell Airport (144 m, Texas) |
7 Bft |
| Terre Haute Regional Airport (175 m, Indiana) |
7 Bft |
| Tehachapi Airport (1220 m, California) |
6 Bft |
| Taylor (448 m, Wisconsin) |
7 Bft |
| Tasiujaq (31 m, Quebec) |
6 Bft |
| Tampa Intl. Airport (3 m, Florida) |
6 Bft |
| Tallulah Airport (23 m, Louisiana) |
7 Bft |
| Tahlequah Airport (266 m, Oklahoma) |
7 Bft |
| TSTC Waco Airport (143 m, Texas) |
7 Bft |
| Syracuse Hancock Intl. Airport (124 m, New York) |
6 Bft |
| Sydney Airport (72 m, Nova Scotia) |
6 Bft |
| SwiftCurrent (820 m, Saskatchewan) |
6 Bft |
| Swift Current Airport (818 m, Saskatchewan) |
6 Bft |
| Sulphur Springs Airport (149 m, Texas) |
7 Bft |
| Sugar Land Regional Airport (25 m, Texas) |
7 Bft |
| Stuttgart Airport (68 m, Arkansas) |
7 Bft |
| Sturgis Airport (282 m, Michigan) |
7 Bft |
| Strother Field (353 m, Kansas) |
7 Bft |
| Storm Lake Airport (454 m, Iowa) |
7 Bft |
| Storm Hills (261 m, Northwest Territories) |
7 Bft |
| Stockton Metropolitan Airport (8 m, California) |
7 Bft |
| Stinson Airport (176 m, Texas) |
6 Bft |
| Stillwater Regional Airport (300 m, Oklahoma) |
8 Bft |
| Stigler Regional Airport (183 m, Oklahoma) |
6 Bft |
| Stevens Point Airport (338 m, Wisconsin) |
7 Bft |
| Stephenville Airport (402 m, Texas) |
7 Bft |
| Stennis Intl. Airport (7 m, Mississippi) |
6 Bft |
| Steamboat Springs Airport (2096 m, Colorado) |
7 Bft |
| Stanton County Airport (1013 m, Kansas) |
7 Bft |
| Stanton Airfield (280 m, Minnesota) |
6 Bft |
| Stan Stamper Airport (174 m, Oklahoma) |
6 Bft |
| St. Pete (3 m, Florida) |
6 Bft |
| St. Paul Downtown Airport (219 m, Minnesota) |
7 Bft |
| St. Louis Lambert Intl. Airport (172 m, Missouri) |
6 Bft |
| St. Louis Downtown Airport (126 m, Illinois) |
7 Bft |
| St. Catharines/Niagara District Airport (98 m, Ontario) |
7 Bft |
| St James Muni Arpt (325 m, Minnesota) |
6 Bft |
| Springfield- Branson National Airport (390 m, Missouri) |
6 Bft |
| Springfield- Beckley Airport (323 m, Ohio) |
7 Bft |
| Springerville Muni (2150 m, Arizona) |
8 Bft |
| Springdale Airport (412 m, Arkansas) |
6 Bft |
| Spirit of St. Louis Airport (140 m, Missouri) |
6 Bft |
| Spencer Airport (408 m, Iowa) |
6 Bft |
| Sparta (164 m, Illinois) |
8 Bft |
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
9 Bft |
| Southwest Michigan Regional Airport (196 m, Michigan) |
8 Bft |
| Southwest Florida Intl. Airport (9 m, Florida) |
6 Bft |
| Southland Field (3 m, Louisiana) |
6 Bft |
| Southern Wisconsin Regional Airport (246 m, Wisconsin) |
7 Bft |
| Southern Illinois Airport (125 m, Illinois) |
9 Bft |
| Southern California Logistics Airport (869 m, California) |
9 Bft |
| Southeast Iowa Regional Airport (210 m, Iowa) |
8 Bft |
| South Wood County Airport (308 m, Wisconsin) |
8 Bft |
| South Texas Regional Airport at Hondo (283 m, Texas) |
6 Bft |
| South Texas International Airport at Edinburg (24 m, Texas) |
7 Bft |
| South Haven Airport (203 m, Michigan) |
7 Bft |
| South Bend Intl. Airport (236 m, Indiana) |
8 Bft |
| South Arkansas Regional Airport at Goodwin Field (77 m, Arkansas) |
6 Bft |
| Solander Island (99 m, British Columbia) |
9 Bft |
| Socorro Airport (1478 m, New Mexico) |
7 Bft |
| Smyrna Airport (166 m, Tennessee) |
7 Bft |
| Smith Field (364 m, Arkansas) |
6 Bft |
| Slidell Airport (8 m, Louisiana) |
7 Bft |
| Slayton Airport (495 m, Minnesota) |
7 Bft |
| Slave Lake Airport (583 m, Alberta) |
6 Bft |
| Slave Lake (583 m, Alberta) |
6 Bft |
| Skylark Field (258 m, Texas) |
6 Bft |
| Skyhaven Airport (243 m, Missouri) |
6 Bft |
| Sky Harbor Airport & Seaplane Base (186 m, Minnesota) |
7 Bft |
| Sisters Island (20 m, British Columbia) |
7 Bft |
| Sisseton Airport (354 m, South Dakota) |
6 Bft |
| Sierra Vista Airport (1421 m, Arizona) |
8 Bft |
| Sierra Blanca Regional Airport (2076 m, New Mexico) |
8 Bft |
| Sidney Airport (1312 m, Nebraska) |
7 Bft |
| Shreveport Regional Airport (84 m, Louisiana) |
7 Bft |
| Shreveport Downtown Airport (55 m, Louisiana) |
6 Bft |
| Show Low Regional Airport (1954 m, Arizona) |
8 Bft |
| Shively Field Airport (2138 m, Wyoming) |
6 Bft |
| Sheldon (432 m, Iowa) |
7 Bft |
| Shelbyville Airport (245 m, Indiana) |
8 Bft |
| Sheboygan (228 m, Wisconsin) |
9 Bft |
| Shawnee Regional Airport (327 m, Oklahoma) |
7 Bft |
| Shawano Airport (248 m, Wisconsin) |
8 Bft |
| Seminole Airport (1010 m, Texas) |
7 Bft |
| Selfridge Air National Guard Base (177 m, Michigan) |
7 Bft |
| Sedona Airport (1471 m, Arizona) |
9 Bft |
| Sedalia Regional Airport (277 m, Missouri) |
8 Bft |
| Searle Field Airport (999 m, Nebraska) |
6 Bft |
| Scottsdale Airport (460 m, Arizona) |
6 Bft |
| Scholes International Airport at Galveston (16 m, Texas) |
7 Bft |
| Sawyer Intl. Airport (372 m, Michigan) |
6 Bft |
| Savannah/Hilton Head Intl. Airport (15 m, Georgia) |
6 Bft |
| Savannah-hardin County (144 m, Tennessee) |
6 Bft |
| Sault Ste. Marie Airport (218 m, Michigan) |
6 Bft |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
7 Bft |
| Sarasota (9 m, Florida) |
7 Bft |
| Santa Ynez Airport (205 m, California) |
6 Bft |
| Santa Rose Airport (38 m, California) |
6 Bft |
| Santa Maria Public Airport (73 m, California) |
8 Bft |
| Santa Fe Regional Airport (1933 m, New Mexico) |
7 Bft |
| Santa Barbara Airport (3 m, California) |
7 Bft |
| Sanirajak (8 m, California) |
6 Bft |
| Sanikiluaq Airport (32 m, Nunavut) |
8 Bft |
| Sandspit (6 m, British Columbia) |
8 Bft |
| Sandberg Airport (1379 m, California) |
10 Bft |
| Sand Point Airport (7 m, Alaska) |
6 Bft |
| San Marcos Regional Airport (182 m, Texas) |
7 Bft |
| San Luis Valley Regional Airport (2299 m, Colorado) |
6 Bft |
| San Luis Obispo County Regional Airport (64 m, California) |
7 Bft |
| San Francisco Intl. Airport (5 m, California) |
8 Bft |
| San Clemente Island Airport (52 m, California) |
8 Bft |
| San Carlos Airport (1 m, California) |
6 Bft |
| San Antonio Intl. Airport (242 m, Texas) |
6 Bft |
| San Angelo Regional Airport (582 m, Texas) |
7 Bft |
| Salluit Airport (226 m, Quebec) |
12 Bft |
| Salluit (228 m, Quebec) |
9 Bft |
| Salinas Airport (26 m, California) |
7 Bft |
| Salina Regional Airport (385 m, Kansas) |
9 Bft |
| Salem-Leckrone (174 m, Illinois) |
6 Bft |
| Saint-Hubert Airport (28 m, Quebec) |
6 Bft |
| Saint George (869 m, Utah) |
6 Bft |
| Saginaw (183 m, Michigan) |
8 Bft |
| Safford Regional Airport (950 m, Arizona) |
7 Bft |
| Sable Island AP (5 m, Nova Scotia) |
6 Bft |
| Sable Island (1 m, Nova Scotia) |
6 Bft |
| Ryan Airfield (737 m, Arizona) |
6 Bft |
| Ruston Regional Airport (95 m, Louisiana) |
7 Bft |
| Rusk County Airport (377 m, Wisconsin) |
6 Bft |
| Rush City Rgnl Arpt (281 m, Minnesota) |
6 Bft |
| Rouyn AP (301 m, Quebec) |
6 Bft |
| Roswell Airport (1118 m, New Mexico) |
8 Bft |
| Ross County Airport (221 m, Ohio) |
6 Bft |
| Rosecrans Memorial Airport (246 m, Missouri) |
7 Bft |
| Rose Spit (7 m, British Columbia) |
8 Bft |
| Roscommon (351 m, Michigan) |
7 Bft |
| Roscoe Turner Airport (130 m, Mississippi) |
7 Bft |
| Rome State Airport (1234 m, Oregon) |
7 Bft |
| Rolla National Airport (335 m, Missouri) |
6 Bft |
| Rolla Airport (556 m, North Dakota) |
7 Bft |
| Rogers Executive Airport (415 m, Arkansas) |
6 Bft |
| Rockwall Airport (175 m, Texas) |
7 Bft |
| Rocksprings Airport (723 m, Texas) |
6 Bft |
| Rockford Airport (226 m, Illinois) |
7 Bft |
| Rock Falls Airport (197 m, Illinois) |
7 Bft |
| Rochester Intl. Airport (402 m, Minnesota) |
7 Bft |
| Rochelle Airport (238 m, Illinois) |
7 Bft |
| Robstown Airport (24 m, Texas) |
7 Bft |
| Roberts Field (932 m, Oregon) |
6 Bft |
| Robert S. Kerr Airport (138 m, Oklahoma) |
6 Bft |
| Roben- Hood Airport (302 m, Michigan) |
7 Bft |
| Rickenbacker Intl. Airport (227 m, Ohio) |
6 Bft |
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
8 Bft |
| Rice Lake Regional Airport (347 m, Wisconsin) |
6 Bft |
| Rhinelander (495 m, Wisconsin) |
7 Bft |
| Reedsburg Airport (276 m, Wisconsin) |
8 Bft |
| Redwood Falls Muni (312 m, Minnesota) |
6 Bft |
| Red Wing Regional Airport (239 m, Minnesota) |
7 Bft |
| Red Deer Regional Airport (904 m, Alberta) |
7 Bft |
| Rawson Lake (305 m, Ontario) |
6 Bft |
| Rawlins Airport (2077 m, Wyoming) |
7 Bft |
| Raton Airport (1935 m, New Mexico) |
7 Bft |
| Rapid City Airport (965 m, South Dakota) |
7 Bft |
| Rantoul National Aviation Center (225 m, Illinois) |
7 Bft |
| Rankin Inlet Airport (29 m, Nunavut) |
8 Bft |
| Randolph Air Force Base (232 m, Texas) |
6 Bft |
| Race Rocks Lightstation (4 m, British Columbia) |
7 Bft |
| Quincy Regional Airport (232 m, Illinois) |
8 Bft |
| Quad Cities Intl. Airport (181 m, Illinois) |
7 Bft |
| Puvirnituq (23 m, Quebec) |
9 Bft |
| Purdue University Airport (182 m, Indiana) |
7 Bft |
| Punta Gorda Airport (7 m, Florida) |
6 Bft |
| Pueblo Memorial Airport (1439 m, Colorado) |
6 Bft |
| Pryor Field Regional Airport (180 m, Alabama) |
6 Bft |
| Price County Airport (449 m, Wisconsin) |
7 Bft |
| Pratt Regional Airport (595 m, Kansas) |
7 Bft |
| Prairie du Chien Airport (201 m, Wisconsin) |
6 Bft |
| Porter (234 m, Indiana) |
7 Bft |
| Port Weller (79 m, Ontario) |
6 Bft |
| Port Isabel AP (5 m, Texas) |
7 Bft |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
6 Bft |
| Pontiac Oakland (299 m, Michigan) |
7 Bft |
| Pontiac Airport (201 m, Illinois) |
7 Bft |
| Pond Inlet Airport (55 m, Nunavut) |
7 Bft |
| Ponca (304 m, Oklahoma) |
8 Bft |
| Pompano Beach Airport (7 m, Florida) |
6 Bft |
| Point Lay LRRS Airport (6 m, Alaska) |
7 Bft |
| Plattsburgh Intl. Airport (72 m, New York) |
7 Bft |
| Platteville Airport (312 m, Wisconsin) |
7 Bft |
| Pittsfield (216 m, Illinois) |
6 Bft |
| Pilot Mound (475 m, Manitoba) |
6 Bft |
| Pierre Regional Airport (528 m, South Dakota) |
6 Bft |
| Pickle Lake(Man) (386 m, Ontario) |
7 Bft |
| Pickle Lake Airport (391 m, Ontario) |
7 Bft |
| Phoenix Sky Harbor Intl. Airport (337 m, Arizona) |
7 Bft |
| Phoenix Goodyear Airport (295 m, Arizona) |
7 Bft |
| Phoenix Deer Valley Airport (450 m, Arizona) |
7 Bft |
| Phoenix (422 m, Arizona) |
7 Bft |
| Philip Billard Airport (269 m, Kansas) |
8 Bft |
| Petaluma Airport (27 m, California) |
7 Bft |
| Perryton Airport (889 m, Texas) |
7 Bft |
| Perry Airport (309 m, Iowa) |
6 Bft |
| Perot Field Fort Worth Alliance Airport (220 m, Texas) |
8 Bft |
| Peoria Airport (202 m, Illinois) |
7 Bft |
| Penticton Airport (344 m, British Columbia) |
6 Bft |
| Pensacola Intl. Airport (37 m, Florida) |
6 Bft |
| Penn Yan Airport (275 m, New York) |
7 Bft |
| Pellston Regional Airport (217 m, Michigan) |
7 Bft |
| Pella Airport (270 m, Iowa) |
7 Bft |
| Payson Airport (1572 m, Arizona) |
8 Bft |
| Paso Robles Airport (255 m, California) |
6 Bft |
| Pampa (989 m, Texas) |
7 Bft |
| Palmdale Regional Airport (774 m, California) |
8 Bft |
| Palm Springs Intl. Airport (141 m, California) |
8 Bft |
| Palm Beach Intl. Airport (6 m, Florida) |
7 Bft |
| Palestine Airport (129 m, Texas) |
6 Bft |
| Palacios Airport (5 m, Texas) |
8 Bft |
| Paine Field (185 m, Washington) |
6 Bft |
| Ozona Airport (726 m, Texas) |
7 Bft |
| Ozark Regional Airport (283 m, Arkansas) |
6 Bft |
| Oxnard Airport (13 m, California) |
8 Bft |
| Owosso Community Airport (224 m, Michigan) |
6 Bft |
| Owatonna (Awos) (350 m, Minnesota) |
7 Bft |
| Ottumwa Regional Airport (256 m, Iowa) |
8 Bft |
| Oswego (145 m, New York) |
6 Bft |
| Oskaloosa Airport (256 m, Iowa) |
7 Bft |
| Oscoda- Wurtsmith Airport (188 m, Michigan) |
8 Bft |
| Osceola Muni (338 m, Iowa) |
7 Bft |
| Osceola Airport (275 m, Wisconsin) |
7 Bft |
| Ormond Beach Airport (9 m, Florida) |
6 Bft |
| Orlando Executive Airport (34 m, Florida) |
6 Bft |
| Ord Airport (631 m, Nebraska) |
6 Bft |
| Orange County Airport (4 m, Texas) |
6 Bft |
| Ontario Airport (667 m, Oregon) |
6 Bft |
| Olympia Regional Airport (61 m, Washington) |
6 Bft |
| Olney-Noble (147 m, Illinois) |
6 Bft |
| Olive Branch Airport (123 m, Mississippi) |
7 Bft |
| Okmulgee Regional Airport (219 m, Oklahoma) |
7 Bft |
| Ohio State University Airport (276 m, Ohio) |
7 Bft |
| Ogoki Post Airport (181 m, Ontario) |
6 Bft |
| Oelwen (328 m, Iowa) |
8 Bft |
| Oakland/Troy Airport (222 m, Michigan) |
7 Bft |
| Oakland Intl. Airport (6 m, California) |
8 Bft |
| Oakes Airport (400 m, North Dakota) |
6 Bft |
| O’Hare Intl. Airport (205 m, Illinois) |
8 Bft |
| Nuiqsut Airport (17 m, Alaska) |
7 Bft |
| Northwest Arkansas National Airport (392 m, Arkansas) |
7 Bft |
| Northwest Alabama Regional Airport (168 m, Alabama) |
6 Bft |
| Northeast Ohio Regional Airport (281 m, Ohio) |
7 Bft |
| Northeast Iowa Regional Airport (343 m, Iowa) |
7 Bft |
| North Texas Regional Airport (228 m, Texas) |
7 Bft |
| North Platte Regional Airport (849 m, Nebraska) |
6 Bft |
| North Perry Airport (3 m, Florida) |
6 Bft |
| North Las Vegas Airport (671 m, Nevada) |
7 Bft |
| Norfolk Regional Airport (473 m, Nebraska) |
6 Bft |
| Niagara Falls Intl. Airport (180 m, New York) |
6 Bft |
| Newton Airport (290 m, Iowa) |
7 Bft |
| Newton (467 m, Kansas) |
7 Bft |
| Newport State Airport (52 m, Rhode Island) |
6 Bft |
| Newport Airport (37 m, Oregon) |
7 Bft |
| Newport (73 m, Arkansas) |
7 Bft |
| Newark- Heath Airport (269 m, Ohio) |
7 Bft |
| New Ulm Airport (308 m, Minnesota) |
6 Bft |
| New Stuyahok Airport (92 m, Alaska) |
6 Bft |
| New Smyrna Beach Airport (3 m, Florida) |
6 Bft |
| New Richmond Regional Airport (304 m, Wisconsin) |
7 Bft |
| New Orleans Airport (9 m, Louisiana) |
7 Bft |
| New Orleans (NAS) (0 m, Louisiana) |
7 Bft |
| New Lisbon Airport (276 m, Wisconsin) |
7 Bft |
| New Century AirCenter (331 m, Kansas) |
6 Bft |
| New Braunfels Airport (197 m, Texas) |
7 Bft |
| New Bedford Regional Airport (23 m, Massachusetts) |
7 Bft |
| Nellis Air Force Base (570 m, Nevada) |
7 Bft |
| Neil Armstrong Airport (278 m, Ohio) |
7 Bft |
| Nebraska City Airport (354 m, Nebraska) |
6 Bft |
| Naval Outlying Landing Field San Nicolas (174 m, California) |
9 Bft |
| Naval Air Weapons Station China Lake (696 m, California) |
8 Bft |
| Naval Air Station Whiting Field (54 m, Florida) |
6 Bft |
| Naval Air Station Whidbey (10 m, Washington) |
7 Bft |
| Naval Air Station Point Mugu (2 m, California) |
8 Bft |
| Naval Air Station Pensacola Airport (9 m, Florida) |
7 Bft |
| Naval Air Station Lemoore (73 m, California) |
6 Bft |
| Naval Air Station Kingsville Airport (17 m, Texas) |
7 Bft |
| Naval Air Station Key West (2 m, Florida) |
7 Bft |
| Naval Air Station Joint Reserve Base Fort Worth (198 m, Texas) |
7 Bft |
| Naval Air Station Fallon Airport (1199 m, Nevada) |
6 Bft |
| Naval Air Station Corpus Christi (6 m, Texas) |
7 Bft |
| Naval Air Facility El Centro (-13 m, California) |
10 Bft |
North - South