Airports 501 to 550
Redwood Coast Medical Services Heliport
Redbud Community Hospital Heliport
Legacy Silverton Medical Center Heliport
Pacific City State Airport
Secret Valley Intermediate Field
The Sea Ranch Airport
The Sea Ranch, California, United States — 365 km (197 nm) S
Cloverdale Municipal Airport
Cal Fire Boggs Mountain Helitack Base
Kelseyville, California, United States — 366 km (198 nm) SSE