| Cape Race (27 m, Νέα Γη) |
8 Bft |
| Clearfield- Lawrence Airport (462 m, Πενσυλβάνια) |
6 Bft |
| Niagara Falls International Airport (180 m, Nέα Υόρκη) |
7 Bft |
| Chautauqua (211 m, Nέα Υόρκη) |
8 Bft |
| Toronto Islands Airport (77 m, Οντάριο) |
6 Bft |
| Moosonee Airport (9 m, Κεμπέκ) |
7 Bft |
| Custer Airport (188 m, Μίσιγκαν) |
6 Bft |
| Toledo Executive Airport (189 m, Οχάιο) |
7 Bft |
| Sault Ste. Marie Municipal Airport (218 m, Μίσιγκαν) |
7 Bft |
| Sault Ste Marie (192 m, Οντάριο) |
8 Bft |
| Mackinac Island Airport (226 m, Μίσιγκαν) |
7 Bft |
| Pellston Regional Airport (217 m, Μίσιγκαν) |
6 Bft |
| Charlevoix Airport (204 m, Μίσιγκαν) |
6 Bft |
| Beaver Island Airport (204 m, Μίσιγκαν) |
6 Bft |
| Cherry Capital Airport (188 m, Μίσιγκαν) |
6 Bft |
| Southwest Michigan Regional Airport (196 m, Μίσιγκαν) |
6 Bft |
| Sawyer International Airport (372 m, Μίσιγκαν) |
7 Bft |
| Copper Harbor Ramos (186 m, Μίσιγκαν) |
9 Bft |
| Ford Airport (360 m, Μίσιγκαν) |
7 Bft |
| Houghton (327 m, Μίσιγκαν) |
8 Bft |
| Eagle River Union Airport (500 m, Βισκονσίν) |
6 Bft |
| Lakeland Airport (496 m, Βισκονσίν) |
6 Bft |
| South Wood County Airport (308 m, Βισκονσίν) |
6 Bft |
| Hawthorne Industrial Airport (1285 m, Νεβάδα) |
8 Bft |
| Lake Tahoe Airport (1909 m, Καλιφόρνια) |
6 Bft |
| Blue Canyon (1611 m, Καλιφόρνια) |
7 Bft |
| Placerville Airport (788 m, Καλιφόρνια) |
7 Bft |
| Sacramento Mather Airport (29 m, Καλιφόρνια) |
7 Bft |
| Lincoln Airport (37 m, Καλιφόρνια) |
7 Bft |
| Beale Air Force Base (38 m, Καλιφόρνια) |
7 Bft |
| Yuba (19 m, Καλιφόρνια) |
7 Bft |
| Portland- Troutdale Airport (11 m, Όρεγκον) |
6 Bft |
| Eddie Andreini Sr. Airfield (20 m, Καλιφόρνια) |
6 Bft |
| Grey Islet (8 m, Βρετανική Columbia) |
7 Bft |
| Skagway Airport (9 m, Αλάσκα) |
7 Bft |
| Barter Island LRRS Airport (11 m, Αλάσκα) |
9 Bft |
| Kodiak Airport (34 m, Αλάσκα) |
7 Bft |
| Indian Mountain LRRS Airport (372 m, Αλάσκα) |
7 Bft |
Βορράς - Νότος