Airports 3,501 to 3,550
Samaritan North Lincoln Hospital Heliport
Mercer County Regional Airport
Garrison Dam Recreational Airpark
Riverdale,
North Dakota,
United States
—
999 km
(539 nm)
ESE
Christmas Valley Airport
Christmas Valley,
Oregon,
United States
—
1000 km
(540 nm)
SSW
Corvallis Municipal Airport
Siletz Bay State Airport
Hettinger Municipal Airport
Hettinger,
North Dakota,
United States
—
1008 km
(544 nm)
ESE
Fort Nelson (Guardian) Heliport
Fort Nelson,
British Columbia,
Canada
—
1015 km
(548 nm)
NNW