Airports 12,901 to 12,950
Houston Oil & Minerals Port Bolivar Nr 2 Heliport
Houston Oil & Minerals Port Bolivar Heliport
Ottawa Municipal Airport
Collinsville Rural Fire District Heliport
Collinsville,
Oklahoma,
United States
—
1516 km
(819 nm)
WNW
US Coast Guard Sector Galveston Helipad
Sherman Army Air Field
Fort Leavenworth,
Kansas,
United States
—
1517 km
(819 nm)
WNW