Airports 3,401 to 3,450
Cougar Mountain Airfield
Washington Air Museum Heliport
Black Diamond,
Washington,
United States
—
754 km
(407 nm)
NW
Northeast Wyoming Regional Airport
Lake Sawyer Double EE Seaplane Base
Black Diamond,
Washington,
United States
—
754 km
(407 nm)
NW
Montrose Regional Airport
Pierce County-Thun Field
Campbell County Memorial Hospital Heliport
Anderson Field / Rockwell Field
Snoqualmie Valley Hospital Emergency Room Heliport
BLM Fire Station Red Rock Campground Heliport