| Îles de la Madeleine Letiště (18 m, Québec) |
6 Bft |
| Aberdeen Letiště (397 m, Jižní Dakota) |
7 Bft |
| Albion Municipal (Letiště) (550 m, Nebraska) |
7 Bft |
| Algona Municipal (Letiště) (372 m, Iowa) |
7 Bft |
| Ames Letiště (291 m, Iowa) |
7 Bft |
| Ankeny Regional (Letiště) (275 m, Iowa) |
6 Bft |
| Ann Arbor Municipal (Letiště) (256 m, Michigan) |
6 Bft |
| Antrim (190 m, Michigan) |
7 Bft |
| Appleton (Letiště) (310 m, Wisconsin) |
7 Bft |
| Arthur N. Neu (Letiště) (375 m, Iowa) |
7 Bft |
| Atlantic Municipal (Letiště) (360 m, Iowa) |
6 Bft |
| Attawapiskat First Nation (Letiště) (9 m, Ontario) |
6 Bft |
| Aurora Municipal (Letiště) (548 m, Nebraska) |
7 Bft |
| Austin Municipal (Letiště) (375 m, Minnesota) |
6 Bft |
| Bad Axe (234 m, Michigan) |
7 Bft |
| Beaven Island (16 m, Nové Skotsko) |
8 Bft |
| Benson Municipal (Letiště) (317 m, Minnesota) |
7 Bft |
| Bishop Intl. Airport (233 m, Michigan) |
7 Bft |
| Blair (Letiště) (404 m, Nebraska) |
6 Bft |
| Block (33 m, Rhode Island) |
7 Bft |
| Blosser Municipal (Letiště) (452 m, Kansas) |
6 Bft |
| Boone (418 m, Arkansas) |
6 Bft |
| Boone (Letiště) (354 m, Iowa) |
7 Bft |
| Bowman Field (167 m, Kentucky) |
7 Bft |
| Brookings Regional (Letiště) (502 m, Jižní Dakota) |
7 Bft |
| Buffalo (Letiště) (295 m, Minnesota) |
6 Bft |
| Canby (Letiště) (364 m, Minnesota) |
7 Bft |
| Cando (Letiště) (450 m, Severní Dakota) |
6 Bft |
| Cape Cod Gateway (Letiště) (16 m, Massachusetts) |
7 Bft |
| Capital City (Letiště) (245 m, Kentucky) |
6 Bft |
| Capital Region Intl. Airport (266 m, Michigan) |
7 Bft |
| Caribou (187 m, Ontario) |
8 Bft |
| Carmi (Letiště) (118 m, Illinois) |
7 Bft |
| Cavalier (Letiště) (270 m, Severní Dakota) |
7 Bft |
| Central Nebraska Regional (Letiště) (566 m, Nebraska) |
7 Bft |
| Chan Gurney Municipal (Letiště) (398 m, Jižní Dakota) |
7 Bft |
| Chanute Martin Johnson (Letiště) (298 m, Kansas) |
6 Bft |
| Chautauqua (211 m, New York) |
7 Bft |
| Chippewa (244 m, Michigan) |
6 Bft |
| Clarence E. Page Municipal (Letiště) (413 m, Oklahoma) |
6 Bft |
| Clarinda (303 m, Iowa) |
6 Bft |
| Clarion Municipal (Letiště) (354 m, Iowa) |
7 Bft |
| Clermont County (Letiště) (257 m, Ohio) |
7 Bft |
| Cleveland Burke Lakefront (Letiště) (178 m, Ohio) |
8 Bft |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
7 Bft |
| Cloquet Carlton (390 m, Minnesota) |
6 Bft |
| Colonel James Jabara (Letiště) (433 m, Kansas) |
6 Bft |
| Columbia Regional (Letiště) (274 m, Missouri) |
7 Bft |
| Columbus Metropolitan (Letiště) (121 m, Georgie) |
7 Bft |
| Columbus Municipal (Letiště) (440 m, Nebraska) |
7 Bft |
| Council Bluffs Letiště (382 m, Iowa) |
7 Bft |
| Covington (Letiště) (267 m, Kentucky) |
7 Bft |
| Crawfordsville Regional (Letiště) (244 m, Indiana) |
7 Bft |
| Creston (394 m, Iowa) |
7 Bft |
| Crystal (Letiště) (265 m, Minnesota) |
7 Bft |
| Cuyahoga County (Letiště) (268 m, Ohio) |
7 Bft |
| Dayton Intl. Airport (306 m, Ohio) |
8 Bft |
| Dayton- Wright Brothers (Letiště) (293 m, Ohio) |
7 Bft |
| Decatur (Letiště) (208 m, Illinois) |
7 Bft |
| Defiance Memorial (Letiště) (219 m, Ohio) |
8 Bft |
| Delaware (286 m, Indiana) |
7 Bft |
| Denison (388 m, Iowa) |
7 Bft |
| Destin (7 m, Georgie) |
6 Bft |
| Detroit Lakes (Letiště) (426 m, Minnesota) |
6 Bft |
| Dothan Regional (Letiště) (122 m, Alabama) |
6 Bft |
| Drummond Island (Letiště) (204 m, Michigan) |
7 Bft |
| Elbow Lake (367 m, Minnesota) |
7 Bft |
| Emporia Municipal (Letiště) (368 m, Kansas) |
6 Bft |
| Erie Intl. Airport (225 m, Pensylvánie) |
9 Bft |
| Evansville Letiště (118 m, Indiana) |
7 Bft |
| Fairfield Municipal (Letiště) (133 m, Illinois) |
7 Bft |
| Falls City/Brenner (300 m, Nebraska) |
7 Bft |
| Fergus Falls Municipal (Letiště) (361 m, Minnesota) |
7 Bft |
| Findlay (Letiště) (247 m, Ohio) |
8 Bft |
| Fleming-Mason (Letiště) (278 m, Kentucky) |
7 Bft |
| Fort Wayne Intl. Airport (252 m, Indiana) |
7 Bft |
| Francis S. Gabreski (Letiště) (20 m, New York) |
6 Bft |
| Fremont (Letiště) (379 m, Nebraska) |
8 Bft |
| Fulton County (Letiště) (238 m, Ohio) |
7 Bft |
| Galesburg Municipal (Letiště) (233 m, Illinois) |
6 Bft |
| Gaylord (Letiště) (404 m, Michigan) |
7 Bft |
| Glasgow Municipal (Letiště) (218 m, Kentucky) |
7 Bft |
| Glenwood (Asos) (425 m, Minnesota) |
6 Bft |
| Goderich (214 m, Ontario) |
6 Bft |
| Godman Army Airfield (239 m, Kentucky) |
7 Bft |
| Goshen Municipal (Letiště) (252 m, Indiana) |
6 Bft |
| Grafton (Letiště) (251 m, Severní Dakota) |
7 Bft |
| Grand Marais (186 m, Minnesota) |
8 Bft |
| Grand Marais (Letiště) (505 m, Minnesota) |
6 Bft |
| Granite Falls Municipal (Letiště) (319 m, Minnesota) |
7 Bft |
| Grissom Air Reserve Base (247 m, Indiana) |
6 Bft |
| Groton (3 m, Connecticut) |
6 Bft |
| Hallock (250 m, Minnesota) |
6 Bft |
| Harbor Beach(Ramos) (183 m, Michigan) |
8 Bft |
| Harlan (Letiště) (375 m, Iowa) |
6 Bft |
| Harry Stern (Letiště) (295 m, Severní Dakota) |
8 Bft |
| Hastings Municipal (Letiště) (596 m, Nebraska) |
7 Bft |
| Hays Regional (Letiště) (609 m, Kansas) |
6 Bft |
| Hillsdale Municipal (Letiště) (360 m, Michigan) |
6 Bft |
| Huron (Letiště) (393 m, Jižní Dakota) |
7 Bft |
| Hutchinson Municipal (Letiště) (323 m, Minnesota) |
7 Bft |
| Ile d`Orleans (5 m, Québec) |
7 Bft |
| Indianapolis Mount Comfort (263 m, Indiana) |
7 Bft |
| Iowa Falls (Letiště) (347 m, Iowa) |
7 Bft |
| Jackson Municipal (Letiště) (441 m, Minnesota) |
6 Bft |
| Jasper County (Letiště) (213 m, Indiana) |
7 Bft |
| John F. Kennedy Memorial (Letiště) (251 m, Wisconsin) |
6 Bft |
| Johnson (334 m, Kansas) |
6 Bft |
| Keokuk Municipal (Letiště) (205 m, Iowa) |
6 Bft |
| Keystone Heights (Letiště) (60 m, Florida) |
6 Bft |
| Kokomo Municipal (Letiště) (253 m, Indiana) |
6 Bft |
| Komakuk Beach (13 m, Yukon) |
7 Bft |
| La Grande Rivière (Letiště) (195 m, Québec) |
6 Bft |
| Lansing (Letiště) (188 m, Illinois) |
7 Bft |
| Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) |
8 Bft |
| Le Mars Municipal (Letiště) (365 m, Iowa) |
7 Bft |
| Lebanon-Springfield (Letiště) (264 m, Kentucky) |
7 Bft |
| Lenawee County (Letiště) (244 m, Michigan) |
7 Bft |
| Letiště Louisville (149 m, Kentucky) |
8 Bft |
| Lewis University (Letiště) (231 m, Illinois) |
6 Bft |
| Lima Allen (296 m, Ohio) |
7 Bft |
| Lincoln (Letiště) (362 m, Nebraska) |
7 Bft |
| Litchfield (Letiště) (347 m, Minnesota) |
6 Bft |
| Litchfield Municipal (Letiště) (210 m, Illinois) |
7 Bft |
| Livingston County Spencer J. Hardy (Letiště) (293 m, Michigan) |
6 Bft |
| London Letiště (278 m, Ontario) |
7 Bft |
| London Madison County Airport (330 m, Ohio) |
6 Bft |
| Lorain (242 m, Ohio) |
8 Bft |
| Luverne Municipal (Letiště) (436 m, Minnesota) |
7 Bft |
| Mahnomen (Letiště) (379 m, Minnesota) |
6 Bft |
| Makkovik (Letiště) (71 m, Newfoundland) |
6 Bft |
| Marfa Municipal (Letiště) (1473 m, Texas) |
6 Bft |
| Marion (Letiště) (262 m, Indiana) |
7 Bft |
| Marion Municipal (Letiště) (303 m, Ohio) |
8 Bft |
| Martha's Vineyard (Letiště) (21 m, Massachusetts) |
6 Bft |
| Mason (197 m, Michigan) |
6 Bft |
| Mason Jewett Field (Letiště) (280 m, Michigan) |
6 Bft |
| Matagami (280 m, Kalifornie) |
6 Bft |
| Matagami (Letiště) (280 m, Québec) |
6 Bft |
| Millard (Letiště) (320 m, Nebraska) |
6 Bft |
| Miller Field (Letiště) (792 m, Nebraska) |
6 Bft |
| Mitchell Municipal (Letiště) (397 m, Jižní Dakota) |
7 Bft |
| Montevideo (Awos) (315 m, Minnesota) |
7 Bft |
| Morris (Letiště) (344 m, Minnesota) |
8 Bft |
| Mount Carmel (Letiště) (131 m, Illinois) |
7 Bft |
| Nain (12 m, Newfoundland) |
7 Bft |
| Nantucket Memorial (Letiště) (13 m, Massachusetts) |
8 Bft |
| Naples (Letiště) (3 m, Florida) |
7 Bft |
| Nashville Intl. Airport (180 m, Tennessee) |
7 Bft |
| Naval Outlying Landing Field San Nicolas (174 m, Kalifornie) |
7 Bft |
| Nebraska City Municipal (Letiště) (354 m, Nebraska) |
7 Bft |
| Neil Armstrong (Letiště) (278 m, Ohio) |
6 Bft |
| New Bedford Regional (Letiště) (23 m, Massachusetts) |
6 Bft |
| New Century AirCenter (331 m, Kansas) |
6 Bft |
| New Ulm Municipal (Letiště) (308 m, Minnesota) |
6 Bft |
| Newport State (Letiště) (52 m, Rhode Island) |
7 Bft |
| Norfolk Regional (Letiště) (473 m, Nebraska) |
7 Bft |
| North Mountain (439 m, Nové Skotsko) |
6 Bft |
| NorthMountain (439 m, Nové Skotsko) |
6 Bft |
| Northeast Ohio Regional (Letiště) (281 m, Ohio) |
8 Bft |
| O'Hare Intl. Airport (205 m, Illinois) |
6 Bft |
| Oakes (Letiště) (400 m, Severní Dakota) |
7 Bft |
| Offuttova letecká základna (319 m, Nebraska) |
6 Bft |
| Ogoki Post Airport (181 m, Ontario) |
6 Bft |
| Ohio State University (Letiště) (276 m, Ohio) |
7 Bft |
| Olivia (Letiště) (328 m, Minnesota) |
7 Bft |
| Omaha/Eppley Field (Letiště) (299 m, Nebraska) |
7 Bft |
| Orlando Executive (Letiště) (34 m, Florida) |
7 Bft |
| Orlando Intl. Airport (32 m, Florida) |
6 Bft |
| Orlando Sanford Intl. Airport (17 m, Florida) |
7 Bft |
| Ortonville (335 m, Minnesota) |
8 Bft |
| Otis Air National Guard Base (40 m, Massachusetts) |
7 Bft |
| Owatonna (Awos) (350 m, Minnesota) |
7 Bft |
| Owosso Community (Letiště) (224 m, Michigan) |
7 Bft |
| Palacios Municipal (Letiště) (5 m, Texas) |
7 Bft |
| Peoria (Letiště) (202 m, Illinois) |
6 Bft |
| Perry Municipal (Letiště) (309 m, Iowa) |
6 Bft |
| Pickle Lake (Letiště) (391 m, Ontario) |
6 Bft |
| Pickle Lake(Man) (386 m, Ontario) |
6 Bft |
| Plymouth Municipal (Letiště) (45 m, Massachusetts) |
7 Bft |
| Pointe Des Monts (6 m, Québec) |
6 Bft |
| Provincetown Letiště (2 m, Massachusetts) |
6 Bft |
| Quincy Regional (Letiště) (232 m, Illinois) |
7 Bft |
| Redwood Falls Muni (312 m, Minnesota) |
7 Bft |
| Rhode (19 m, Rhode Island) |
7 Bft |
| Rolla (Letiště) (556 m, Severní Dakota) |
6 Bft |
| Rolla National (Letiště) (335 m, Missouri) |
6 Bft |
| Roscommon (351 m, Michigan) |
7 Bft |
| Russell (Letiště) (566 m, Kansas) |
7 Bft |
| Russellville Regional (Letiště) (123 m, Arkansas) |
6 Bft |
| Saginaw (183 m, Michigan) |
7 Bft |
| Salina Regional (Letiště) (385 m, Kansas) |
7 Bft |
| Sarasota (9 m, Florida) |
7 Bft |
| Sarnia Chris Hadfield (Letiště) (181 m, Ontario) |
7 Bft |
| Sauk Centre Muni (379 m, Minnesota) |
7 Bft |
| Sault Ste. Marie Municipal (Letiště) (218 m, Michigan) |
7 Bft |
| Sioux Gateway (Letiště) (336 m, Iowa) |
9 Bft |
| Sisseton (Letiště) (354 m, Jižní Dakota) |
7 Bft |
| Slayton (Letiště) (495 m, Minnesota) |
8 Bft |
| Southeast Iowa Regional (Letiště) (210 m, Iowa) |
6 Bft |
| Southern Illinois (Letiště) (125 m, Illinois) |
6 Bft |
| Southwest Minnesota Regional (Letiště) (359 m, Minnesota) |
7 Bft |
| Spencer (Letiště) (408 m, Iowa) |
8 Bft |
| Spirit of St. Louis (Letiště) (140 m, Missouri) |
6 Bft |
| Springfield- Branson National (Letiště) (390 m, Missouri) |
6 Bft |
| St James Muni (Letiště) (325 m, Minnesota) |
7 Bft |
| St. Charles (133 m, Missouri) |
6 Bft |
| St. Clair (198 m, Michigan) |
6 Bft |
| St. Louis Downtown (Letiště) (126 m, Illinois) |
6 Bft |
| St. Louis Lambert Intl. Airport (172 m, Missouri) |
7 Bft |
| Stillwater Regional (Letiště) (300 m, Oklahoma) |
6 Bft |
| Storm Hills (261 m, Severozápadní teritoria) |
9 Bft |
| Tekamah (Asos) (312 m, Nebraska) |
8 Bft |
| Terre Haute Regional (Letiště) (175 m, Indiana) |
8 Bft |
| Toledo Executive (Letiště) (189 m, Ohio) |
7 Bft |
| Toledo Express (Letiště) (211 m, Ohio) |
6 Bft |
| Topeka Regional (Letiště) (325 m, Kansas) |
6 Bft |
| Tracy Municipal (Letiště) (408 m, Minnesota) |
8 Bft |
| Tuscola Area (Letiště) (214 m, Michigan) |
6 Bft |
| Twentynine Palms Letiště (626 m, Kalifornie) |
6 Bft |
| Union County (Letiště) (311 m, Ohio) |
6 Bft |
| Venice Municipal (Letiště) (6 m, Florida) |
7 Bft |
| Vermilion Regional (Letiště) (212 m, Illinois) |
7 Bft |
| Veterans Airport of Southern Illinois (144 m, Illinois) |
7 Bft |
| Wahoo Municipal (Letiště) (373 m, Nebraska) |
7 Bft |
| Waseca Municipal (Letiště) (343 m, Minnesota) |
6 Bft |
| Watertown Regional (Letiště) (532 m, Jižní Dakota) |
8 Bft |
| Wayne County (Letiště) (346 m, Ohio) |
7 Bft |
| Webster City (342 m, Iowa) |
7 Bft |
| Weedon Field (87 m, Alabama) |
7 Bft |
| Westerly State (Letiště) (25 m, Rhode Island) |
6 Bft |
| Western Islands (191 m, Ontario) |
7 Bft |
| Wheaton Municipal (Letiště) (313 m, Minnesota) |
7 Bft |
| Willmar Municipal (Letiště) (343 m, Minnesota) |
7 Bft |
| Winter Haven's Gilbert (Letiště) (44 m, Florida) |
7 Bft |
| Witham Field (6 m, Florida) |
6 Bft |
| Wittman Regional (Letiště) (246 m, Wisconsin) |
6 Bft |
| Yarmouth (Letiště) (46 m, Nové Skotsko) |
7 Bft |
| York Municipal (Letiště) (509 m, Nebraska) |
7 Bft |
| Youngstown (361 m, Ohio) |
7 Bft |
Sever - Jih