 | Airports: United States: Grayson County Airport | |
| Airport name: | Grayson County Airport |
| Airport code (ICAO): | KM20 |
| Latitude: | 37.3995 |
| Longitude: | -86.2602 |
| Height above sea: | 760 ft / 231 m |
| Country: | United States - North America |
| Region: | Kentucky |
| City: | Leitchfield |
| Airlines scheduled services: | no |