Airports 4,851 to 4,900
Kaiser Permanente Antioch Medical Center Helport
John Muir Mt. Diablo Medical Center Heliport
Heckendorf Ranches-Georgia Pass Ranch Airport
Alexis Creek Ranch Private Airport
Napa County Airport
Western Neb. Rgnl/William B. Heilig Airport
Dignity Health Hospital Mercy Medical Center Heliport
Castle Airport
Tsuniah Lake Lodge Airport
Santa Rosa Municipal Airport / Steiner Field
Santa Rosa Memorial Hospital Heliport
Charles M. Schulz Sonoma County Airport