Airports 301 to 350
Lake Sawyer Double EE Seaplane Base
Black Diamond,
Washington,
United States
—
117 km
(63 nm)
NNE
Washington Air Museum Heliport
Black Diamond,
Washington,
United States
—
117 km
(63 nm)
NNE
Providence Newberg Medical Center Heliport
US Coast Guard Station Cape Disappointment Heliport
Gaffney's Lake Wilderness Resort Airport
Maple Valley,
Washington,
United States
—
121 km
(65 nm)
NNE
Portland Mulino Airport
Seattle–Tacoma International Airport
Lester State Ultralightport
Grays Harbor Community Hospital Heliport
Vaughan Ranch Airfield
Columbia Gorge Regional Airport
Dallesport / The Dalles,
Oregon,
United States
—
128 km
(69 nm)
SE