| Identifier: | FOURS |
| NAS ID: | FOURS |
| Name: | FOURS |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | WYOMING |
| ICAO Region: | K1 |
| Latitude: | 44-28-48.720N (44.480200) |
| Longitude: | 106-35-26.510W (-106.590700) |
| Magnetic Variance: | 8.9 E as of 9/30/2025 |
| High ARTCC Area: | ZLC |
| Low ARTCC Area: | ZLC |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| CONTROLLER |
| ENROUTE LOW |