US-4649 in 20 seconds
Monument Mountain Airport serves Mason, US.
Monument Mountain Airport (US-4649) is a private airport located in Mason, Texas, United States.
- It is situated at coordinates 30° 33′ 54″ N 99° 23′ 39″ W and has an elevation of 1,766 feet (538 meters) above mean sea level,.
- The airport does not have ICAO or IATA codes, only a local code: US-4649.
- Limited public information is available, and it is not listed as a home base for any OurAirports members, nor has it had any recorded visits from members.
- Aviation weather (METAR and TAF) is not available directly for Monument Mountain Airport but can be found for nearby Kimble County Airport (KJCT) 22 miles away, or Lone Star Flying Service Airport (XA41) 17 miles away,.
*Sources researched: airportmap.de, ourairports.com, bigorre.org*
AirportRoutes · updated May 16, 2026
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Where is Monument Mountain Airport located?
Monument Mountain Airport is located in Mason, US, at an elevation of 1766 ft. Its IATA code is — and ICAO code is US-4649.