Airports 501 to 550
William Beaumont Army Medical Center Heliport
Florence Military Reservation Airstrip
Imperial Valley Cattle Company Number 1 Airstrip
Hospitals of Providence East Campus Heliport
Florence Junction Airport (1961)
Apache Junction, Arizona, United States — 266 km (144 nm) NW
Thompson Reservoir South Airport
White Sands, New Mexico, United States — 267 km (144 nm) ENE
Florence Junction Airport (1951)
Florence Junction, Arizona, United States — 267 km (144 nm) NW
Hospitals of Providence Horizon City Campus Heliport
White Sands Missile Range South Heliport
White Sands, New Mexico, United States — 270 km (146 nm) ENE