San Marcos Regional Airport

ICAO: KHYI

Airport details

ICAO code	KHYI
Serves	San Marcos
Country	United States
Coordinates	29.8927, -97.863
Elevation	597 ft (182 m)
Map	OpenStreetMap

Location

AirportCodeCheck

Free airport code lookup: every IATA and ICAO code worldwide with location, elevation and direct-flight destinations, plus a free API.

Tools

Airport Code Lookup
Airports by Country
Free Airport API
Area Code Lookup
Postal Code Lookup
Bank Holiday Checker
SWIFT Code Checker

Learn

What Is an Airport Code?
IATA vs ICAO
About & Data Sources
FAQ

Airport data from OurAirports (public domain); route data adapted from Wikipedia (CC BY-SA). Routes show scheduled direct services; always verify times with the airline.

Built in Cyprus by IPNOVA Systems Ltd.

Privacy Policy