| Stations: 725
|
Gusts |
| Yorkton Airport (498 m, Saskatchewan) |
6 Bft |
| York Airport (509 m, Nebraska) |
6 Bft |
| Yellowknife Airport (206 m, Northwest Territories) |
6 Bft |
| Yarmouth Airport (46 m, Nova Scotia) |
7 Bft |
| Yampa Valley Airport (2012 m, Colorado) |
7 Bft |
| Wynyard (560 m, Saskatchewan) |
6 Bft |
| Wray Airport (1087 m, Colorado) |
8 Bft |
| Worthington (480 m, Minnesota) |
8 Bft |
| Worcester Airport (308 m, Massachusetts) |
6 Bft |
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
8 Bft |
| Winnipeg Airport (239 m, Manitoba) |
8 Bft |
| Winner Regional Airport (619 m, South Dakota) |
8 Bft |
| Winnemucca Airport (1322 m, Nevada) |
6 Bft |
| Winkler Airport (855 m, Texas) |
7 Bft |
| Window Rock Airport (2054 m, Arizona) |
8 Bft |
| Windom (410 m, Minnesota) |
7 Bft |
| Willmar Airport (343 m, Minnesota) |
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) |
7 Bft |
| Wichita Dwight D. Eisenhower National Airport (409 m, Kansas) |
7 Bft |
| Whiteman Airport (306 m, California) |
7 Bft |
| Whiteman Air Force Base (255 m, Missouri) |
8 Bft |
| Wheeler Army Airfield (256 m, Hawaii) |
6 Bft |
| Wheaton Airport (313 m, Minnesota) |
8 Bft |
| Westfield-Barnes Regional Airport (83 m, Massachusetts) |
6 Bft |
| Western Nebraska Regional Airport (1206 m, Nebraska) |
6 Bft |
| West Woodward Airport (667 m, Oklahoma) |
7 Bft |
| Wendover Airport (1292 m, Utah) |
8 Bft |
| Webster City (342 m, Iowa) |
7 Bft |
| Watonga Regional Airport (472 m, Oklahoma) |
7 Bft |
| Watertown Regional Airport (532 m, South Dakota) |
8 Bft |
| Waterton Park Gate (1296 m, Alberta) |
7 Bft |
| Waterloo Regional Airport (268 m, Iowa) |
6 Bft |
| Waseca Airport (343 m, Minnesota) |
7 Bft |
| Warroad International Memorial Airport (327 m, Minnesota) |
7 Bft |
| Wallops Flight Facility Airport (12 m, Virginia) |
7 Bft |
| Walker Airport (411 m, Minnesota) |
7 Bft |
| Walhalla Airport (291 m, North Dakota) |
8 Bft |
| Wales Airport (7 m, Alaska) |
6 Bft |
| Wainwright Airport (27 m, Alaska) |
7 Bft |
| Wahoo Airport (373 m, Nebraska) |
7 Bft |
| Wadena Airport (418 m, Minnesota) |
7 Bft |
| Victoria Regional Airport (36 m, Texas) |
7 Bft |
| Victoria Beach (220 m, Manitoba) |
7 Bft |
| Vernon (386 m, Texas) |
6 Bft |
| Vandenberg Space Force Base (112 m, California) |
6 Bft |
| Vance Air Force Base (398 m, Oklahoma) |
7 Bft |
| Valley Intl. Airport (10 m, Texas) |
7 Bft |
| Uxbridge (375 m, Ontario) |
7 Bft |
| University of Oklahoma Westheimer Airport (357 m, Oklahoma) |
7 Bft |
| United States Air Force Academy (1999 m, Colorado) |
7 Bft |
| Ugnu- Kuparuk Airport (20 m, Alaska) |
7 Bft |
| Twillingate (AUT) (92 m, Newfoundland) |
6 Bft |
| Twentynine Palms Airport (626 m, California) |
7 Bft |
| Tweed New Haven Airport (4 m, Connecticut) |
7 Bft |
| Tulsa Airport (195 m, Oklahoma) |
6 Bft |
| Tucumcari Airport (1234 m, New Mexico) |
9 Bft |
| Tucson Intl. Airport (779 m, Arizona) |
6 Bft |
| Truth or Consequences Airport (1481 m, New Mexico) |
8 Bft |
| Tri-City Airport (274 m, Kansas) |
7 Bft |
| Tri-Cities Airport (135 m, Washington) |
6 Bft |
| Tracy Airport (408 m, Minnesota) |
8 Bft |
| Torrington Airport (1281 m, Wyoming) |
8 Bft |
| Topeka Regional Airport (325 m, Kansas) |
8 Bft |
| Tonopah Airport (1654 m, Nevada) |
7 Bft |
| Tinker Air Force Base (384 m, Oklahoma) |
6 Bft |
| Thompson Airport (216 m, Manitoba) |
6 Bft |
| Thomas P. Stafford Airport (489 m, Oklahoma) |
7 Bft |
| Thief River Falls Regional Airport (340 m, Minnesota) |
7 Bft |
| Thedford Airport (892 m, Nebraska) |
7 Bft |
| The Pas Airport (270 m, Manitoba) |
6 Bft |
| Tehachapi Airport (1220 m, California) |
7 Bft |
| Ted Stevens Anchorage Intl. Airport (42 m, Alaska) |
7 Bft |
| Tasiujaq (31 m, Quebec) |
7 Bft |
| Taos Airport (2161 m, New Mexico) |
8 Bft |
| Tangier (2 m, Texas) |
6 Bft |
| Sydney Airport (72 m, Nova Scotia) |
7 Bft |
| Swan River (335 m, Manitoba) |
7 Bft |
| Susanville Airport (1263 m, California) |
6 Bft |
| Summerside (21 m, Prince Edward Island) |
7 Bft |
| Storm Lake Airport (454 m, Iowa) |
8 Bft |
| Storm Hills (261 m, Northwest Territories) |
8 Bft |
| Stinson Airport (176 m, Texas) |
6 Bft |
| Stillwater Regional Airport (300 m, Oklahoma) |
7 Bft |
| Stevens Field (2334 m, Colorado) |
6 Bft |
| Sterling Airport (1231 m, Colorado) |
6 Bft |
| Stephenville Intl. Airport (9 m, Newfoundland) |
8 Bft |
| Steamboat Springs Airport (2096 m, Colorado) |
7 Bft |
| Staples (392 m, Minnesota) |
6 Bft |
| Stanton County Airport (1013 m, Kansas) |
8 Bft |
| St.Anthony A (32 m, Newfoundland) |
8 Bft |
| St. Peters (30 m, Prince Edward Island) |
7 Bft |
| St. Paul Downtown Airport (219 m, Minnesota) |
7 Bft |
| St. Cloud Regional Airport (312 m, Minnesota) |
7 Bft |
| St Paul Isl (26 m, Nova Scotia) |
9 Bft |
| St James Muni Arpt (325 m, Minnesota) |
8 Bft |
| Springfield- Branson National Airport (390 m, Missouri) |
7 Bft |
| Springerville Muni (2150 m, Arizona) |
8 Bft |
| Spencer Airport (408 m, Iowa) |
8 Bft |
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
6 Bft |
| Southwest Oregon Regional Airport (1 m, Oregon) |
7 Bft |
| Southwest Minnesota Regional Airport (359 m, Minnesota) |
8 Bft |
| Southern California Logistics Airport (869 m, California) |
6 Bft |
| South Texas International Airport at Edinburg (24 m, Texas) |
6 Bft |
| Sonora Airport (652 m, Texas) |
6 Bft |
| Solander Island (99 m, British Columbia) |
7 Bft |
| Socorro Airport (1478 m, New Mexico) |
8 Bft |
| Snyder (741 m, Texas) |
6 Bft |
| Slayton Airport (495 m, Minnesota) |
8 Bft |
| Slave Lake Airport (583 m, Alberta) |
7 Bft |
| Slave Lake (583 m, Alberta) |
7 Bft |
| Skyhaven Airport (98 m, New Hampshire) |
6 Bft |
| Skyhaven Airport (243 m, Missouri) |
7 Bft |
| Sisseton Airport (354 m, South Dakota) |
8 Bft |
| Sioux Gateway Airport (336 m, Iowa) |
7 Bft |
| Sioux Falls Regional Airport (435 m, South Dakota) |
8 Bft |
| Sierra Vista Airport (1421 m, Arizona) |
7 Bft |
| Sierra Blanca Regional Airport (2076 m, New Mexico) |
10 Bft |
| Sidney- Richland Airport (605 m, Montana) |
7 Bft |
| Show Low Regional Airport (1954 m, Arizona) |
7 Bft |
| Shively Field Airport (2138 m, Wyoming) |
6 Bft |
| Sheridan Airport (1209 m, Wyoming) |
7 Bft |
| Shenandoah Muni (296 m, Iowa) |
8 Bft |
| Sheldon (432 m, Iowa) |
8 Bft |
| Shawnee Regional Airport (327 m, Oklahoma) |
7 Bft |
| Sept-Îles Airport (55 m, Quebec) |
8 Bft |
| Sept-Îles (53 m, Quebec) |
6 Bft |
| Seminole Airport (1010 m, Texas) |
6 Bft |
| Sedona Airport (1471 m, Arizona) |
7 Bft |
| Searle Field Airport (999 m, Nebraska) |
6 Bft |
| Scholes International Airport at Galveston (16 m, Texas) |
6 Bft |
| Schefferville (517 m, Quebec) |
6 Bft |
| Sauk Centre Muni (379 m, Minnesota) |
7 Bft |
| Saskatoon AP (503 m, Saskatchewan) |
6 Bft |
| Santa Maria Public Airport (73 m, California) |
7 Bft |
| Santa Fe Regional Airport (1933 m, New Mexico) |
8 Bft |
| Santa Barbara Airport (3 m, California) |
6 Bft |
| Sandberg Airport (1379 m, California) |
7 Bft |
| San Luis Valley Regional Airport (2299 m, Colorado) |
8 Bft |
| San Francisco Intl. Airport (5 m, California) |
7 Bft |
| San Antonio Intl. Airport (242 m, Texas) |
6 Bft |
| San Angelo Regional Airport (582 m, Texas) |
7 Bft |
| Salt Lake City Intl. Airport (1288 m, Utah) |
6 Bft |
| Salisbury (16 m, Maryland) |
6 Bft |
| Salina Regional Airport (385 m, Kansas) |
7 Bft |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
6 Bft |
| Saint John's AP (135 m, Newfoundland) |
7 Bft |
| Saint John Airport (111 m, New Brunswick) |
8 Bft |
| Saint George (869 m, Utah) |
6 Bft |
| Saguache (2385 m, Colorado) |
7 Bft |
| Sagona Island (60 m, Newfoundland) |
8 Bft |
| Safford Regional Airport (950 m, Arizona) |
7 Bft |
| Sacramento Executive Airport (8 m, California) |
6 Bft |
| Sable Island AP (5 m, Nova Scotia) |
6 Bft |
| Sable Island (1 m, Nova Scotia) |
6 Bft |
| Russell Airport (566 m, Kansas) |
8 Bft |
| Roswell Airport (1118 m, New Mexico) |
10 Bft |
| Rosecrans Memorial Airport (246 m, Missouri) |
9 Bft |
| Roseau Muni (Awos) (323 m, Minnesota) |
6 Bft |
| Rome State Airport (1234 m, Oregon) |
6 Bft |
| Rolla Airport (556 m, North Dakota) |
7 Bft |
| Rocky Harbour (68 m, Newfoundland) |
8 Bft |
| Rocksprings Airport (723 m, Texas) |
7 Bft |
| Rochester Intl. Airport (402 m, Minnesota) |
6 Bft |
| Robstown Airport (24 m, Texas) |
7 Bft |
| Roberval Airport (187 m, Quebec) |
6 Bft |
| Rivière-du-Loup (147 m, Quebec) |
7 Bft |
| Riverton Airport (1684 m, Wyoming) |
7 Bft |
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
8 Bft |
| Rhode (19 m, Rhode Island) |
6 Bft |
| Rexburg (1481 m, Idaho) |
8 Bft |
| Reno Stead Airport (1539 m, Nevada) |
7 Bft |
| Reno (1341 m, Nevada) |
8 Bft |
| Regina Airport (577 m, Saskatchewan) |
6 Bft |
| Redwood Falls Muni (312 m, Minnesota) |
8 Bft |
| Red Oak Airport (318 m, Iowa) |
7 Bft |
| Rea Point (15 m, Nunavut) |
7 Bft |
| Rawson Lake (305 m, Ontario) |
8 Bft |
| Rawlins Airport (2077 m, Wyoming) |
7 Bft |
| Raton Airport (1935 m, New Mexico) |
9 Bft |
| Rapid City Airport (965 m, South Dakota) |
7 Bft |
| Range Regional Airport (410 m, Minnesota) |
6 Bft |
| Randolph Air Force Base (232 m, Texas) |
6 Bft |
| Provo Airport (1369 m, Utah) |
7 Bft |
| Provincetown Airport (2 m, Massachusetts) |
6 Bft |
| Prince Albert Airport (428 m, Saskatchewan) |
6 Bft |
| Price/Carbon (1799 m, Utah) |
6 Bft |
| Presque Isle Intl. Airport (146 m, Maine) |
7 Bft |
| Pratt Regional Airport (595 m, Kansas) |
7 Bft |
| Portsmouth International Airport at Pease (31 m, New Hampshire) |
6 Bft |
| Portland Airport (12 m, Oregon) |
7 Bft |
| Portage Southport A (270 m, Manitoba) |
8 Bft |
| Port Isabel AP (5 m, Texas) |
7 Bft |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
7 Bft |
| Ponca (304 m, Oklahoma) |
6 Bft |
| Pointe Noire (24 m, Quebec) |
6 Bft |
| Pointe Claveau (4 m, Quebec) |
8 Bft |
| Point Lepreau (1 m, New Brunswick) |
7 Bft |
| Point Lay LRRS Airport (6 m, Alaska) |
7 Bft |
| Pohakuloa Training Area (1887 m, Hawaii) |
8 Bft |
| Pocatello Regional Airport (1365 m, Idaho) |
6 Bft |
| Plymouth Airport (45 m, Massachusetts) |
6 Bft |
| Plattsmouth Airport (366 m, Nebraska) |
7 Bft |
| Pine River (395 m, Minnesota) |
7 Bft |
| Pine Ridge Airport (1015 m, South Dakota) |
7 Bft |
| Pine Bluffs Muni (1570 m, Wyoming) |
6 Bft |
| Pincher Creek Airport (1190 m, Alberta) |
8 Bft |
| Pincher Creek (1190 m, Alberta) |
8 Bft |
| Pilot Mound (475 m, Manitoba) |
8 Bft |
| Pierre Regional Airport (528 m, South Dakota) |
8 Bft |
| Pickle Lake(Man) (386 m, Ontario) |
6 Bft |
| Pickle Lake Airport (391 m, Ontario) |
6 Bft |
| Phoenix Sky Harbor Intl. Airport (337 m, Arizona) |
6 Bft |
| Phoenix Goodyear Airport (295 m, Arizona) |
7 Bft |
| Philip Billard Airport (269 m, Kansas) |
7 Bft |
| Philip Airport (673 m, South Dakota) |
6 Bft |
| Petaluma Airport (27 m, California) |
6 Bft |
| Perryton Airport (889 m, Texas) |
8 Bft |
| Perry Stokes Airport (1756 m, Colorado) |
9 Bft |
| Perry Airport (309 m, Iowa) |
7 Bft |
| Perot Field Fort Worth Alliance Airport (220 m, Texas) |
6 Bft |
| Peace River Airport (580 m, Alberta) |
6 Bft |
| Paynesville Airport (360 m, Minnesota) |
6 Bft |
| Park Rapids Municip (437 m, Minnesota) |
8 Bft |
| Pangborn Memorial Airport (379 m, Washington) |
6 Bft |
| Pampa (989 m, Texas) |
7 Bft |
| Palmdale Regional Airport (774 m, California) |
7 Bft |
| Palm Springs Intl. Airport (141 m, California) |
7 Bft |
| Palacios Airport (5 m, Texas) |
7 Bft |
| Paine Field (185 m, Washington) |
6 Bft |
| Page Airport (1304 m, Arizona) |
6 Bft |
| Ozona Airport (726 m, Texas) |
7 Bft |
| Owatonna (Awos) (350 m, Minnesota) |
7 Bft |
| Ottumwa Regional Airport (256 m, Iowa) |
6 Bft |
| Ortonville (335 m, Minnesota) |
8 Bft |
| Ord Airport (631 m, Nebraska) |
7 Bft |
| Orange Airport (164 m, Massachusetts) |
6 Bft |
| Ontario Airport (667 m, Oregon) |
7 Bft |
| Omaha/Eppley Field AP (299 m, Nebraska) |
8 Bft |
| Olivia Airport (328 m, Minnesota) |
7 Bft |
| Old Crow Airport (251 m, Yukon) |
6 Bft |
| Okmulgee Regional Airport (219 m, Oklahoma) |
8 Bft |
| Ogden-Hinckley Airport (1362 m, Utah) |
7 Bft |
| Offutt Air Force Base (319 m, Nebraska) |
7 Bft |
| Oelwen (328 m, Iowa) |
6 Bft |
| Odessa Airport (902 m, Texas) |
7 Bft |
| Ocean (4 m, Maryland) |
6 Bft |
| Oakland Intl. Airport (6 m, California) |
8 Bft |
| Oakes Airport (400 m, North Dakota) |
7 Bft |
| O'Neill Airport (619 m, Nebraska) |
7 Bft |
| Nuiqsut Airport (17 m, Alaska) |
7 Bft |
| Norway House Airport (223 m, Manitoba) |
7 Bft |
| Northern Aroostook Regional Airport (301 m, Maine) |
9 Bft |
| Northeast Iowa Regional Airport (343 m, Iowa) |
7 Bft |
| NorthMountain (439 m, Nova Scotia) |
8 Bft |
| North Point (8 m, Prince Edward Island) |
9 Bft |
| North Platte Regional Airport (849 m, Nebraska) |
6 Bft |
| North Mountain (439 m, Nova Scotia) |
8 Bft |
| North Las Vegas Airport (671 m, Nevada) |
6 Bft |
| Normandin (137 m, Quebec) |
7 Bft |
| Norfolk Regional Airport (473 m, Nebraska) |
8 Bft |
| Nogales Airport (1184 m, Arizona) |
7 Bft |
| Newton Airport (290 m, Iowa) |
7 Bft |
| Newton (467 m, Kansas) |
6 Bft |
| Newport State Airport (52 m, Rhode Island) |
7 Bft |
| Newport Airport (37 m, Oregon) |
8 Bft |
| Newark Intl. Airport (9 m, New Jersey) |
6 Bft |
| New Ulm Airport (308 m, Minnesota) |
7 Bft |
| New Century AirCenter (331 m, Kansas) |
7 Bft |
| New Carlisle (46 m, Quebec) |
7 Bft |
| New Braunfels Airport (197 m, Texas) |
6 Bft |
| Nellis Air Force Base (570 m, Nevada) |
6 Bft |
| Naval Station Norfolk (5 m, Virginia) |
6 Bft |
| Naval Air Weapons Station China Lake (696 m, California) |
6 Bft |
| Naval Air Station Oceana (7 m, Virginia) |
6 Bft |
| Naval Air Station Kingsville Airport (17 m, Texas) |
7 Bft |
| Naval Air Station Fallon Airport (1199 m, Nevada) |
7 Bft |
| Naval Air Station Corpus Christi (6 m, Texas) |
7 Bft |
| Naval Air Facility El Centro (-13 m, California) |
9 Bft |
| Nappan (20 m, Nova Scotia) |
7 Bft |
| Nantucket Memorial Airport (13 m, Massachusetts) |
7 Bft |
| Nain (12 m, Newfoundland) |
7 Bft |
| Mount Washington Airport (1910 m, New Hampshire) |
12 Bft |
| Morris Airport (344 m, Minnesota) |
8 Bft |
| Moriarty Airport (1889 m, New Mexico) |
8 Bft |
| Morden (298 m, Manitoba) |
7 Bft |
| Moorhead Airport (280 m, Minnesota) |
8 Bft |
| Moore County Airport (1129 m, Texas) |
7 Bft |
| Montrose Airport (1755 m, Colorado) |
7 Bft |
| Montevideo (Awos) (315 m, Minnesota) |
6 Bft |
| Monterey Regional Airport (77 m, California) |
6 Bft |
| Montauk Airport (2 m, New York) |
6 Bft |
| Mont-Joli Airport (54 m, Quebec) |
9 Bft |
| Mondell Fld AP (1272 m, Wyoming) |
7 Bft |
| Moncton Airport (71 m, New Brunswick) |
8 Bft |
| Molokai Airport (137 m, Hawaii) |
8 Bft |
| Mojave Air and Space Port Airport (849 m, California) |
8 Bft |
| Mobridge Airport (508 m, South Dakota) |
7 Bft |
| Mitchell Airport (397 m, South Dakota) |
8 Bft |
| Minneapolis (255 m, Minnesota) |
7 Bft |
| Millinocket Airport (124 m, Maine) |
8 Bft |
| Miller Field Airport (792 m, Nebraska) |
8 Bft |
| Millard Airport (320 m, Nebraska) |
7 Bft |
| Milford Municipal (1536 m, Utah) |
7 Bft |
| Miley Memorial Field Airport (2124 m, Wyoming) |
6 Bft |
| Midland Airport (874 m, Texas) |
7 Bft |
| Midland Airpark Airport (854 m, Texas) |
6 Bft |
| Michel-Pouliot Gaspé Airport (35 m, Quebec) |
8 Bft |
| Mercury/Desert Rock (1006 m, Nevada) |
6 Bft |
| Mercer County Regional Airport (553 m, North Dakota) |
6 Bft |
| Melrose Gunnery Range (1326 m, New Mexico) |
8 Bft |
| Melfort (490 m, Saskatchewan) |
6 Bft |
| Meeker (1948 m, Colorado) |
6 Bft |
| Medicine Lodge (467 m, Kansas) |
7 Bft |
| Meadow Lake Airport (2095 m, Colorado) |
8 Bft |
| McKinney National Airport (176 m, Texas) |
6 Bft |
| McCook Ben Nelson Regional Airport (786 m, Nebraska) |
7 Bft |
| McConnell Air Force Base (413 m, Kansas) |
6 Bft |
| McAllen Miller Intl. Airport (33 m, Texas) |
6 Bft |
| Maverick County Memorial IAP (270 m, Texas) |
6 Bft |
| Mason (363 m, Iowa) |
7 Bft |
| Marysville Airport (391 m, Kansas) |
7 Bft |
| Mary's Harbour Airport (12 m, Newfoundland) |
6 Bft |
| Mary’s Harbour (11 m, Newfoundland) |
6 Bft |
| Marshall Town Muni (296 m, Iowa) |
7 Bft |
| Marshall Army Airfield (324 m, Kansas) |
8 Bft |
| Marine Corps Air Station Kaneohe Bay Airport (3 m, Hawaii) |
7 Bft |
| Marin (1 m, California) |
7 Bft |
| Mankato Regional Airport (311 m, Minnesota) |
6 Bft |
| Manhattan Regional Airport (322 m, Kansas) |
7 Bft |
| Mandan Airport (593 m, North Dakota) |
7 Bft |
| Manchester (71 m, New Hampshire) |
7 Bft |
| Mammoth Yosemite Airport (2173 m, California) |
6 Bft |
| Makkovik Airport (71 m, Newfoundland) |
7 Bft |
| Mahnomen Airport (379 m, Minnesota) |
7 Bft |
| Magdalen Islands Airport (18 m, Quebec) |
9 Bft |
| Magdalen Islands (8 m, Quebec) |
9 Bft |
| Madison Airport (523 m, South Dakota) |
8 Bft |
| Madison (330 m, Minnesota) |
8 Bft |
| Luverne Airport (436 m, Minnesota) |
7 Bft |
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
7 Bft |
| Los Alamos Airport (2186 m, New Mexico) |
8 Bft |
| Longville Airport (407 m, Minnesota) |
6 Bft |
| Long Prairie Airport (394 m, Minnesota) |
7 Bft |
| Logan-Cache Airport (1358 m, Utah) |
8 Bft |
| Logan Intl. Airport (9 m, Massachusetts) |
7 Bft |
| Little Falls/Morrison (342 m, Minnesota) |
6 Bft |
| Litchfield Airport (347 m, Minnesota) |
6 Bft |
| Linton Airport (542 m, North Dakota) |
8 Bft |
| Limon Airport (1635 m, Colorado) |
7 Bft |
| Lihue Airport (32 m, Hawaii) |
7 Bft |
| Liberal Mid-America Regional Airport (879 m, Kansas) |
8 Bft |
| Lethbridge (929 m, Alberta) |
7 Bft |
| Lee's Summit Airport (306 m, Missouri) |
8 Bft |
| Lea (1114 m, New Mexico) |
8 Bft |
| Le Mars Airport (365 m, Iowa) |
7 Bft |
| Lawton (338 m, Oklahoma) |
7 Bft |
| Lawrence Regional Airport (254 m, Kansas) |
7 Bft |
| Lawrence Airport (45 m, Maine) |
7 Bft |
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
6 Bft |
| Laughlin Air Force Base (327 m, Texas) |
6 Bft |
| Las Vegas Airport (2092 m, New Mexico) |
8 Bft |
| Las Cruces Intl. Airport (1358 m, New Mexico) |
8 Bft |
| Laramie Airport (2218 m, Wyoming) |
6 Bft |
| Langdon Airport (490 m, North Dakota) |
8 Bft |
| Lander/Hunt Field AP (1694 m, Wyoming) |
7 Bft |
| Lanai City Airport (399 m, Hawaii) |
6 Bft |
| Lamoni (342 m, Iowa) |
7 Bft |
| Lamar Airport (1129 m, Colorado) |
8 Bft |
| La Veta Pass (3114 m, Colorado) |
7 Bft |
| La Junta Airport (1278 m, Colorado) |
7 Bft |
| L. M. Clayton Airport (605 m, Montana) |
7 Bft |
| Kremmling Airport (2229 m, Colorado) |
8 Bft |
| Komakuk Beach (13 m, Yukon) |
7 Bft |
| Knoxville (283 m, Iowa) |
6 Bft |
| Kit Carson County Airport (1285 m, Colorado) |
8 Bft |
| Kingman Airport (1033 m, Arizona) |
7 Bft |
| Kickapoo Downtown Airport (304 m, Texas) |
7 Bft |
| Key Lake Airport (514 m, Saskatchewan) |
6 Bft |
| Kentville (49 m, Nova Scotia) |
6 Bft |
| Kenora Airport (406 m, Ontario) |
6 Bft |
| Kemmerer Municipal Airport (2220 m, Wyoming) |
7 Bft |
| Kearney Regional Airport (649 m, Nebraska) |
7 Bft |
| Kansas City Intl. Airport (313 m, Missouri) |
10 Bft |
| Kangiqsujuaq Airport (151 m, Quebec) |
6 Bft |
| Kahului Airport (20 m, Hawaii) |
8 Bft |
| Joplin Regional Airport (297 m, Missouri) |
8 Bft |
| Jonquière (128 m, Quebec) |
6 Bft |
| Johnson (334 m, Kansas) |
7 Bft |
| John F. Kennedy Intl. Airport (7 m, New York) |
6 Bft |
| Jim Kelly Field (736 m, Nebraska) |
6 Bft |
| Jerome (1233 m, Idaho) |
6 Bft |
| Jamestown Regional Airport (454 m, North Dakota) |
9 Bft |
| Jacqueline Cochran Regional Airport (-36 m, California) |
7 Bft |
| Jackson Airport (441 m, Minnesota) |
7 Bft |
| Island Lake Airport (235 m, Manitoba) |
8 Bft |
| Iowa Falls Airport (347 m, Iowa) |
7 Bft |
| Independence Airport (251 m, Kansas) |
6 Bft |
North - South