| Hot Springs (1153 m, Virginia) |
6 Bft |
| Lonesome Pine Airport (817 m, Virginia) |
6 Bft |
| Mackinac Island Airport (226 m, Michigan) |
6 Bft |
| Branch County Memorial Airport (292 m, Michigan) |
6 Bft |
| La Porte Municipal Airport (248 m, Indiana) |
7 Bft |
| Jasper County Airport (213 m, Indiana) |
6 Bft |
| Vermilion Regional Airport (212 m, Illinois) |
6 Bft |
| Morris Flughafen (178 m, Illinois) |
6 Bft |
| Shawano Municipal Airport (248 m, Wisconsin) |
6 Bft |
| Langlade (464 m, Wisconsin) |
6 Bft |
| Monroe Municipal Airport (331 m, Wisconsin) |
6 Bft |
| Merrill Municipal Airport (401 m, Wisconsin) |
6 Bft |
| Cavalier Flughafen (270 m, North Dakota) |
6 Bft |
| Walhalla Flughafen (291 m, North Dakota) |
7 Bft |
| Langdon Airport (490 m, North Dakota) |
7 Bft |
| Alva Regional Airport (449 m, Oklahoma) |
6 Bft |
| Cando Airport (450 m, North Dakota) |
7 Bft |
| Rolla Flughafen (556 m, North Dakota) |
7 Bft |
| Harvey Airport (487 m, North Dakota) |
7 Bft |
| Linton Airport (542 m, North Dakota) |
7 Bft |
| Glen Ullin Airport (634 m, North Dakota) |
8 Bft |
| Watford City Airport (643 m, North Dakota) |
7 Bft |
| Crosby Airport (594 m, North Dakota) |
7 Bft |
| Buffalo (881 m, South Dakota) |
7 Bft |
| Beach Airport (840 m, North Dakota) |
7 Bft |
| Pine Bluffs Muni (1570 m, Wyoming) |
6 Bft |
| Artesia Municipal Airport (1081 m, New Mexico) |
6 Bft |
| Moriarty Flughafen (1889 m, New Mexico) |
6 Bft |
| Harriet Alexander Field (2293 m, Colorado) |
6 Bft |
| Buena Vista Flughafen (2422 m, Colorado) |
6 Bft |
| Del Norte Airport (2425 m, Colorado) |
6 Bft |
| Stevens Field (2334 m, Colorado) |
6 Bft |
| Riverton Flughafen (1684 m, Wyoming) |
7 Bft |
| Fort Bridger Flughafen (2145 m, Wyoming) |
8 Bft |
| Kemmerer Municipal Airport (2220 m, Wyoming) |
7 Bft |
| Pocatello Regional Airport (1365 m, Idaho) |
7 Bft |
| Gooding Flughafen (1138 m, Idaho) |
8 Bft |
| Palmer Municipal Airport (71 m, Alaska) |
7 Bft |
| St. George Island Flughafen (38 m, Alaska) |
9 Bft |
Nord - Süd