Airports 501 to 550
Lake Sawyer Double EE Seaplane Base
Black Diamond, Washington, United States — 273 km (147 nm) SSE
Washington Air Museum Heliport
Black Diamond, Washington, United States — 273 km (147 nm) SSE
Osoyoos Airport
Pianosa Flying Farm Ultralight Flightpark
Black Diamond Airport
Black Diamond, Washington, United States — 275 km (148 nm) SSE
US Border Patrol Oroville Heliport
Mc Neil Island Emergency Pad Heliport
Puntzi Mountain Airport
Puntzi Mountain, British Columbia, Canada — 279 km (150 nm) NNW
Evergreen Sky Ranch Airport
Black Diamond, Washington, United States — 279 km (151 nm) SSE
Vernon Regional Airport
Williams Lake Seaplane Base
Williams Lake, British Columbia, Canada — 280 km (151 nm) NNE
Kleena Kleene (Chilanko Lodge) Airport
Kleena Kleene, British Columbia, Canada — 281 km (151 nm) NNW