| Alliance Municipal Airport (1198 m, Nebraska) |
8 Bft |
| Baker Municipal Airport (902 m, Montana) |
7 Bft |
| Barstow-Daggett Airport (587 m, Califórnia) |
6 Bft |
| Buffalo (881 m, Dakota do Sul) |
7 Bft |
| CFB Bagotville (159 m, Quebec) |
6 Bft |
| Cape Romanzof LRRS Airport (123 m, Alasca) |
6 Bft |
| Cedar City Regional Airport (1714 m, Utah) |
6 Bft |
| Cheyenne County Municipal Airport (1040 m, Kansas) |
7 Bft |
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
6 Bft |
| Clyde AP (27 m, Nunavut) |
6 Bft |
| Colorado Plains Regional Airport (1421 m, Colorado) |
7 Bft |
| Crosby Aeroporto (594 m, Dakota do Norte) |
7 Bft |
| Cut Bank Aeroporto (1169 m, Montana) |
6 Bft |
| Dickinson Theodore Roosevelt Regional Airport (787 m, Dakota do Norte) |
6 Bft |
| Edward F. Knapp State Airport (355 m, Vermont) |
7 Bft |
| Fort Liard (213 m, Territórios do Noroeste) |
6 Bft |
| Gander Aeroporto (151 m, Terra Nova) |
7 Bft |
| Garfield County Regional Airport (1691 m, Colorado) |
6 Bft |
| Goderich (214 m, Ontário) |
6 Bft |
| Grand Strand Airport (10 m, Carolina do Sul) |
6 Bft |
| Hagerstown Regional Airport (215 m, Maryland) |
6 Bft |
| Hettinger Municipal Airport (824 m, Dakota do Norte) |
6 Bft |
| Hobart Regional Airport (478 m, Oklahoma) |
7 Bft |
| Holyoke Aeroporto (1137 m, Colorado) |
7 Bft |
| Imperial (997 m, Nebraska) |
8 Bft |
| Kangiqsujuaq Airport (151 m, Quebec) |
7 Bft |
| Kit Carson County Airport (1285 m, Colorado) |
8 Bft |
| Komakuk Beach (13 m, Yukon) |
6 Bft |
| Lake Saint Pierre (16 m, Quebec) |
7 Bft |
| Lakehurst Airport (24 m, Nova Jersey) |
6 Bft |
| Lakehurst Maxfield Field (31 m, Nova Jersey) |
6 Bft |
| Lamar Municipal Airport (1129 m, Colorado) |
8 Bft |
| Limon Aeroporto (1635 m, Colorado) |
7 Bft |
| Lloydminster Airport (669 m, Alberta) |
7 Bft |
| Marine Corps Auxiliary Landing Field Bogue (7 m, Carolina do Norte) |
7 Bft |
| Mekoryuk Aeroporto (15 m, Alasca) |
6 Bft |
| Michael J. Smith Field (3 m, Carolina do Norte) |
7 Bft |
| Middlebury State AP (149 m, Vermont) |
7 Bft |
| Morrisville- Stowe State Airport (223 m, Vermont) |
7 Bft |
| Normandin (137 m, Quebec) |
7 Bft |
| Orange County Airport (111 m, Nova Iorque) |
6 Bft |
| Ottawa Int AP (114 m, Ontário) |
6 Bft |
| Philip Aeroporto (673 m, Dakota do Sul) |
6 Bft |
| Pine Ridge Aeroporto (1015 m, Dakota do Sul) |
7 Bft |
| Plattsburgh Intl. Airport (72 m, Nova Iorque) |
6 Bft |
| Pointe Claveau (4 m, Quebec) |
6 Bft |
| Roberval Aeroporto (187 m, Quebec) |
7 Bft |
| Sarnia Chris Hadfield Airport (181 m, Ontário) |
7 Bft |
| Searle Field Airport (999 m, Nebraska) |
7 Bft |
| Sidney Municipal Airport (1312 m, Nebraska) |
8 Bft |
| Springerville Muni (2150 m, Arizona) |
6 Bft |
| Stanton County Municipal Airport (1013 m, Kansas) |
6 Bft |
| Sterling Aeroporto (1231 m, Colorado) |
6 Bft |
| Stewart Intl. Airport (150 m, Nova Iorque) |
7 Bft |
| Storm Hills (261 m, Territórios do Noroeste) |
7 Bft |
| Swift Current Airport (818 m, Saskatchewan) |
7 Bft |
| SwiftCurrent (820 m, Saskatchewan) |
7 Bft |
| Val Marie Southeast (785 m, Saskatchewan) |
6 Bft |
| Wray Aeroporto (1087 m, Colorado) |
7 Bft |
norte - sul