Airports 401 to 450
Sisimiut Airport
Sisimiut, Qeqqata Municipality, Greenland — 4135 km (2233 nm) NNW
Deadhorse Airport
Sachs Harbour (David Nasogaluak Jr. Saaryuaq) Airport
Sachs Harbour, Northwest Territories, Canada — 4154 km (2243 nm) N
Bullen Point Short Range Radar Station Airport
Barter Island Long Range Radar Station Airport
Barter Island, Alaska, United States — 4215 km (2276 nm) NNE
Qikiqtarjuaq Airport
Ralph Wien Memorial Airport
Nudluardjk Lake / West Baffin DEW Line Station
Bob Baker Memorial Airport
Robert (Bob) Curtis Memorial Airport
Ulukhaktok Holman Airport
Ulukhaktok, Northwest Territories, Canada — 4315 km (2330 nm) N
Igloolik Airport
Anaktuvuk Pass Airport
Anaktuvuk Pass, Alaska, United States — 4323 km (2334 nm) NNE
Herschel Island Field
Herschel Island (Yukon Territory), Yukon, Canada — 4324 km (2335 nm) NNE