Airports 3,751 to 3,800
Crestview Backcountry Airstrip
Mammoth Lakes,
California,
United States
—
810 km
(437 nm)
SSW
A Bar A Ranch Airstrip
Homey (Area 51) Airport
Alder Springs Forest Service Heliport
Silva Bay Seaplane Base
Gabriola Island,
British Columbia,
Canada
—
814 km
(439 nm)
NW