Airports 401 to 450
Chatham Point Light Station Helipad
Chatham Point, British Columbia, Canada — 206 km (111 nm) NW
Quartermaster Harbor Seaplane Base
Telephone Utilities/TIW Heliport
Snoqualmie Valley Hospital Emergency Room Heliport
King County, Washington, United States — 210 km (113 nm) SSE
Sanderson Field
Gaffney's Lake Wilderness Resort Airport
Maple Valley, Washington, United States — 217 km (117 nm) SSE
Tacoma Narrows Airport
Auburn Municipal Airport
Norman Grier Field
Cache Creek-Ashcroft Regional Airport
Lake Sawyer Double EE Seaplane Base
Black Diamond, Washington, United States — 222 km (120 nm) SSE
Washington Air Museum Heliport
Black Diamond, Washington, United States — 222 km (120 nm) SSE