CSN7 in 20 seconds
Farnham Airport serves Farnham, CA.
AirportRoutes · updated Feb 18, 2026
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Common questions about CSN7
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Where is Farnham Airport located?
Farnham Airport is located in Farnham, CA, at an elevation of 180 ft. Its IATA code is — and ICAO code is CSN7.