KM21
Muhlenberg County Airport
Muhlenberg County Airport (KM21) is a general-aviation airfield serving Greenville, Kentucky. The field lies at 422 ft (129 m) above sea level and has a single runway of 5,000 ft (1,524 m), asphalt and lit. Its nearest neighbour is David Lowe Airport (80KY), 11 nm NNW.
Muhlenberg County Airport is a smaller field, so Alārium does not attribute movements to it directly — but aircraft flying near it appear on the live map like any other, at their real altitude and on their real track.
Location
- Elevation
- 422 ft (129 m)
- Coordinates
- 37.2260, -87.1570
- Serving
- Greenville
- Region
- Kentucky
- Time zone
- America/Chicago
Runways1 · longest 5,000 ft
The diagram is drawn from published threshold coordinates, so each runway sits where it actually sits — true bearings, true separations, true lengths. Runway widths are exaggerated against length, which at true proportion would draw a hairline. It is a diagram, not a chart to navigate by.
| Runway | Length | Width | Surface | Lighting |
|---|---|---|---|---|
| 05/23 | 5,000 ft1,524 m | 75 ft | Asphalt | Lit |
Nearby airfields
Runway and field data from the OurAirports public-domain dataset. Positions are ADS-B, which covers most but not all aircraft.