Airports 3,251 to 3,300
Twentynine Palms Airport
Twentynine Palms,
California,
United States
—
771 km
(416 nm)
SE
Palomar Observatory Parking Lot Helipad
Palomar Mountain,
California,
United States
—
774 km
(418 nm)
SE
Palomar Observatory Road Helipad
Palomar Mountain,
California,
United States
—
774 km
(418 nm)
SE