Airports 551 to 600
Adventist Health Howard Memorial Heliport
Nevada County Airport
Grass Valley, California, United States — 217 km (117 nm) NNE
Strawberry Dam Emergency Helicopter Landing Area
Little River Airport
Little River, California, United States — 220 km (119 nm) NNW
Oroville Municipal Airport
Hites Cove Emergency Helicopter Landing Area
Ells Field Willits Municipal Airport
Oroville Auxiliary Army Airfield Number 5
Lake Oroville Landing Area Seaplane Base
Blue Canyon Nyack Airport
Emigrant Gap, California, United States — 237 km (128 nm) NE