 | Airports: United States: Johnston Airport | |
| Airport name: | Johnston Airport |
| Airport code (ICAO): | MY99 |
| Latitude: | 46.8575 |
| Longitude: | -96.2352 |
| Height above sea: | 1360 ft / 414 m |
| Country: | United States - North America |
| Region: | Minnesota |
| City: | Hawley |
| Airlines scheduled services: | no |