 | Airports: United States: Johnson Private Airport | |
| Airport name: | Johnson Private Airport |
| Airport code (ICAO): | NA12 |
| Latitude: | 47.4317 |
| Longitude: | -100.8420 |
| Height above sea: | 1920 ft / 585 m |
| Country: | United States - North America |
| Region: | North Dakota |
| City: | Turtle Lake |
| Airlines scheduled services: | no |