| Identifier: | CASLN |
| NAS ID: | CASLN |
| Name: | CASLN |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | MISSISSIPPI |
| ICAO Region: | K7 |
| Latitude: | 34-32-54.550N (34.548500) |
| Longitude: | 089-45-54.630W (-89.765200) |
| Magnetic Variance: | 2 W as of 9/30/2025 |
| High ARTCC Area: | ZME |
| Low ARTCC Area: | ZME |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| SID |