| Eareckson Air Station (31 m, Alaska) |
8 Bft |
| Saint John's, Lotnisko (135 m, Nowa Fundlandia) |
9 Bft |
| Gander Port lotniczy (151 m, Nowa Fundlandia) |
8 Bft |
| Twillingate (AUT) (92 m, Nowa Fundlandia) |
8 Bft |
| St.Anthony A (32 m, Nowa Fundlandia) |
7 Bft |
| Saint-Pierre (24 m, Saint-Pierre i Miquelon) |
8 Bft |
| Port lotniczy Stephenville (9 m, Nowa Fundlandia) |
7 Bft |
| Hopedale (8 m, Nowa Fundlandia) |
7 Bft |
| Goose (49 m, Nowa Fundlandia) |
7 Bft |
| North Mountain (439 m, Nowa Szkocja) |
7 Bft |
| NorthMountain (439 m, Nowa Szkocja) |
7 Bft |
| Wyspy Magdaleny (8 m, Quebec) |
6 Bft |
| Góra Waszyngtona Port lotniczy (1910 m, New Hampshire) |
8 Bft |
| Penn Yan Port lotniczy (275 m, Nowy Jork) |
6 Bft |
| Chautauqua (211 m, Nowy Jork) |
6 Bft |
| Port lotniczy Erie (225 m, Pensylwania) |
6 Bft |
| Muskegon (193 m, Michigan) |
7 Bft |
| Ellsworth Air Force Base (979 m, Dakota Południowa) |
7 Bft |
| Torrington Port lotniczy (1281 m, Wyoming) |
7 Bft |
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
6 Bft |
| Mission Field (1418 m, Montana) |
8 Bft |
| Brigham City Port lotniczy (1288 m, Utah) |
7 Bft |
| Idaho Falls Regional Airport (1441 m, Idaho) |
7 Bft |
| Idaho County Airport (1010 m, Idaho) |
6 Bft |
| Pullman- Moscow Regional Airport (778 m, Waszyngton) |
8 Bft |
| Mojave Air and Space Port Airport (849 m, Kalifornia) |
7 Bft |
| Sandberg Airport (1379 m, Kalifornia) |
8 Bft |
| Eastern Oregon Regional Airport (456 m, Oregon) |
6 Bft |
| Race Rocks Lightstation (4 m, Kolumbia Brytyjska) |
6 Bft |
| Allen Army Airfield (391 m, Alaska) |
7 Bft |
| Middleton Island Airport (14 m, Alaska) |
7 Bft |
| Indian Mountain LRRS Airport (372 m, Alaska) |
7 Bft |
| Pacific Missile Range Facility (4 m, Hawaje) |
6 Bft |
| Unalakleet (4 m, Alaska) |
6 Bft |
| Nelson Lagoon Airport (4 m, Alaska) |
6 Bft |
| King Cove Airport (47 m, Alaska) |
7 Bft |
północ - południe