Airports US MER
Medium Airport
MER
KMER

🇺🇸 Castle Airport

Merced, US-CA, US 191 ft America/Los_Angeles
Updated Feb 4, 2026

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MER in 20 seconds
Castle Airport (IATA: MER, ICAO: KMER) serves Merced, US.
AirportRoutes · updated Feb 4, 2026
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Where is Castle Airport located?

Castle Airport is located in Merced, US, at an elevation of 191 ft. Its IATA code is MER and ICAO code is KMER.