Airports 3,451 to 3,500
Portland Adventist Medical Center Heliport
Coulee Medical Center Heliport
Grand Coulee,
Washington,
United States
—
746 km
(402 nm)
NNW
Lake Berryessa Seaplane Base
Grand Coulee Dam Airport
Electric City,
Washington,
United States
—
746 km
(403 nm)
NNW
China Lake Naws (Armitage Field) Airport
Naval Auxiliary Air Station Vernalis
Salem-Willamette Valley Airport/McNary Field