Marfa Municipal (KMRF)
Non-towered public-use airport serving Marfa, Texas, at 4,849 ft elevation.
Elevation4,849 ft
ControlNon-towered
Longest runway6,203 ft
Magnetic variation8° E
High elevation. At 4,849 ft, density altitude on a warm day can be thousands of feet higher. Check performance with the density altitude calculator.
On the field: flight training (as listed in FAA data). Find flight schools in Texas.
Live weather
Forecast (TAF)
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Frequencies
| AWOS/ASOS | 134.025 |
|---|---|
| CTAF | 122.8 |
| UNICOM | 122.8 |
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 13/31 | 6,203 × 75 ft | Asphalt | Medium intensity |
| 04/22 | 5,309 × 75 ft | Asphalt | |
| 09/27 | 2,825 × 60 ft | Dirt |
Fuel: 100LL, A. Sectional: El Paso.
Nearby airports
E38Alpine-Casparis Municipal17 NM EKPRSPresidio Lely International48 NM S3T9Big Bend Ranch State Park54 NM SKVHNCulberson County57 NM NW1E2Terlingua Ranch64 NM SEKFSTFort Stockton-Pecos County66 NM NE
Before you fly here
- Read the FAA Chart Supplement entry for MRF: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
- Check NOTAMs and get a weather briefing at 1800wxbrief.com.
- Study the airport diagram and the sectional around KMRF for airspace and terrain.
- More detail: AirNav · SkyVector
Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 2010. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.