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COA - Columbia Airport

Small airport · United States

Columbia Airport

IATA: COA ICAO: KO22

Airport details

IATA code	COA
ICAO code	KO22
Serves	Columbia
Country	United States
Coordinates	38.0304, -120.415
Elevation	2,118 ft (646 m)
Runways	4 · longest 4,673 ft (1,424 m)
Website	Official site
Map	OpenStreetMap

Location

Nearby airports

ODC · Oakdale Airport 46 km away MOD · Modesto City Co-Harry Sham Field 65 km away RMY · Mariposa Yosemite Airport 67 km away SCK · Stockton Metropolitan Airport 74 km away MER · Castle Airport 74 km away

Data updated 9 October 2026 · About & Data Sources

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