Airports 501 to 550
Point Barrow Long Range Radar Station Airstrip
Wiley Post Will Rogers Memorial Airport
Leningradskiy Heliport
Leningradskiy, Chukotka Autonomous Okrug, Russia — 4373 km (2361 nm) NNE
Point Lonely Short Range Radar Site Airfield
Cape Parry DEW Line Station
Cape Parry, Northwest Territories, Canada — 4421 km (2387 nm) NNW
Wainwright Airport
Pearce Point DEW Line Station
Pearce Point, Northwest Territories, Canada — 4443 km (2399 nm) NNW
Clinton Point DEW Line Station
Clinton Point, Northwest Territories, Canada — 4450 km (2403 nm) NNW
Atqasuk Edward Burnell Sr Memorial Airport
Mys Shmidta Airport
Mys Shmidta, Chukotka Autonomous Okrug, Russia — 4453 km (2404 nm) NNE
Horton River DEW Line Station
Horton River, Northwest Territories, Canada — 4454 km (2405 nm) N
Oliktok Point Long Range Radar Station Airport
Nicholson Peninsula DEW Line Station
Nicholson Peninsula, Northwest Territories, Canada — 4474 km (2416 nm) N
Lady Franklin Point DEW Line Station
Lady Franklin Point, Nunavut, Canada — 4488 km (2423 nm) NNW
Atkinson Point DEW Line Station
Atkinson Point, Northwest Territories, Canada — 4491 km (2425 nm) N