| Aeroporto Internacional de Minneapolis-Saint Paul (255 m, Minnesota) |
7 Bft |
| Aeroporto Internacional de Oakland (6 m, Califórnia) |
8 Bft |
| Aeroporto Logístico da Califórnia do Sul (869 m, Califórnia) |
6 Bft |
| Aeroporto Regional de Wittman (246 m, Wisconsin) |
6 Bft |
| Aeroporto de Rhinelander-Condado de Oneida (495 m, Wisconsin) |
6 Bft |
| Algona Municipal Airport (372 m, Iowa) |
6 Bft |
| Arviat (10 m, Nunavut) |
8 Bft |
| Barstow-Daggett Airport (587 m, Califórnia) |
8 Bft |
| Big Bear Aeroporto (2058 m, Califórnia) |
6 Bft |
| Bisbee Douglas Intl. Airport (1249 m, Arizona) |
6 Bft |
| Blanding Municipal Airport (1788 m, Utah) |
7 Bft |
| Blythe Airport (118 m, Califórnia) |
7 Bft |
| Cape Dorset Aeroporto (50 m, Nunavut) |
9 Bft |
| Cape Romanzof LRRS Airport (123 m, Alasca) |
7 Bft |
| Central Illinois Regional Airport (267 m, Illinois) |
7 Bft |
| Chariton (320 m, Iowa) |
7 Bft |
| Charles B. Wheeler Downtown Airport (226 m, Missouri) |
6 Bft |
| Churchill Airport (29 m, Manitoba) |
6 Bft |
| Clarion Municipal Airport (354 m, Iowa) |
7 Bft |
| Clines Corner (2160 m, Novo México) |
6 Bft |
| Copper Harbor Ramos (186 m, Michigan) |
7 Bft |
| Corning Aeroporto (89 m, Arkansas) |
7 Bft |
| Creston (394 m, Iowa) |
7 Bft |
| Crystal Airport (265 m, Minnesota) |
7 Bft |
| Cumberland Municipal Airport (378 m, Wisconsin) |
6 Bft |
| Deadhorse Airport (23 m, Alasca) |
7 Bft |
| Deming Municipal Airport (1313 m, Novo México) |
7 Bft |
| Dillon Aeroporto (1597 m, Montana) |
6 Bft |
| Drake Field (381 m, Arkansas) |
6 Bft |
| Dubuque Regional Airport (329 m, Iowa) |
6 Bft |
| Eagle Creek Airpark Airport (250 m, Indiana) |
6 Bft |
| Eastern Iowa Airport (256 m, Iowa) |
6 Bft |
| Ellsworth Air Force Base (979 m, Dakota do Sul) |
6 Bft |
| Estherville Muni (401 m, Iowa) |
8 Bft |
| Eureka (Ramos) (1993 m, Nevada) |
6 Bft |
| Fairfield Municipal Airport (244 m, Iowa) |
6 Bft |
| Fairmont Municipal Airport (354 m, Minnesota) |
7 Bft |
| Faith (787 m, Dakota do Sul) |
6 Bft |
| Fond du Lac (246 m, Wisconsin) |
7 Bft |
| Forest City Aeroporto (375 m, Iowa) |
6 Bft |
| Four Corners Regional Airport (1677 m, Novo México) |
7 Bft |
| Gallup Aeroporto (1972 m, Novo México) |
7 Bft |
| Gary Aeroporto (180 m, Indiana) |
7 Bft |
| Gogebic- Iron County Airport (375 m, Michigan) |
6 Bft |
| Hammond Northshore Regional Airport (13 m, Luisiana) |
6 Bft |
| Harbor Beach(Ramos) (183 m, Michigan) |
7 Bft |
| Illinois Valley Regional Airport (199 m, Illinois) |
6 Bft |
| Imperial County Airport (-17 m, Califórnia) |
9 Bft |
| Inukjuak (25 m, Quebec) |
7 Bft |
| Ivujivik Airport (42 m, Quebec) |
7 Bft |
| Joplin Regional Airport (297 m, Missouri) |
6 Bft |
| King Cove Airport (47 m, Alasca) |
6 Bft |
| Knoxville (283 m, Iowa) |
7 Bft |
| Lamoni (342 m, Iowa) |
7 Bft |
| Lewis University Airport (231 m, Illinois) |
6 Bft |
| Macomb Municipal Airport (216 m, Illinois) |
7 Bft |
| Mankato Regional Airport (311 m, Minnesota) |
6 Bft |
| Mason (197 m, Michigan) |
7 Bft |
| Mason (363 m, Iowa) |
7 Bft |
| Naval Air Facility El Centro (-13 m, Califórnia) |
8 Bft |
| Naval Air Station Key West (2 m, Flórida) |
6 Bft |
| Naval Air Station Point Mugu (2 m, Califórnia) |
8 Bft |
| Naval Outlying Landing Field San Nicolas (174 m, Califórnia) |
8 Bft |
| New Stuyahok Aeroporto (92 m, Alasca) |
6 Bft |
| Osceola Muni (338 m, Iowa) |
7 Bft |
| Oskaloosa Aeroporto (256 m, Iowa) |
7 Bft |
| Ottumwa Regional Airport (256 m, Iowa) |
7 Bft |
| Owatonna (Awos) (350 m, Minnesota) |
6 Bft |
| Oxnard Airport (13 m, Califórnia) |
7 Bft |
| Ozark Regional Airport (283 m, Arkansas) |
6 Bft |
| Palmdale Regional Airport (774 m, Califórnia) |
7 Bft |
| Point Lay LRRS Airport (6 m, Alasca) |
7 Bft |
| Port Isabel Airport (5 m, Texas) |
7 Bft |
| Porto Espacial e Aéreo de Mojave Aeroporto (849 m, Califórnia) |
10 Bft |
| Puvirnituq (23 m, Quebec) |
8 Bft |
| Quincy Regional Airport (232 m, Illinois) |
6 Bft |
| Rochelle Municipal Airport (238 m, Illinois) |
6 Bft |
| Safford Regional Airport (950 m, Arizona) |
7 Bft |
| Salluit Aeroporto (226 m, Quebec) |
11 Bft |
| Santa Maria Public Airport (73 m, Califórnia) |
7 Bft |
| Santa Rose Airport (38 m, Califórnia) |
6 Bft |
| Sierra Blanca Regional Airport (2076 m, Novo México) |
6 Bft |
| Sierra Vista Municipal Airport (1421 m, Arizona) |
6 Bft |
| Springerville Muni (2150 m, Arizona) |
8 Bft |
| St. Paul Downtown Airport (219 m, Minnesota) |
6 Bft |
| Toronto Islands Aeroporto (77 m, Ontário) |
6 Bft |
| Twentynine Palms Aeroporto (626 m, Califórnia) |
9 Bft |
| Ugnu- Kuparuk Airport (20 m, Alasca) |
7 Bft |
| Umiujaq (71 m, Quebec) |
7 Bft |
| University of Oklahoma Westheimer Airport (357 m, Oklahoma) |
6 Bft |
| Vinton Aeroporto (258 m, Iowa) |
6 Bft |
| Webster City (342 m, Iowa) |
7 Bft |
| Whale Cove Aeroporto (20 m, Nunavut) |
8 Bft |
| Wiley Post Airport (396 m, Oklahoma) |
6 Bft |
| Yuma Intl. Airport (65 m, Arizona) |
7 Bft |
| Zamperini Field (27 m, Califórnia) |
7 Bft |
norte - sul