| Identifier: | RILYO |
| NAS ID: | RILYO |
| Name: | RILYO |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | OKLAHOMA |
| ICAO Region: | K4 |
| Latitude: | 36-54-55.310N (36.915400) |
| Longitude: | 101-11-18.890W (-101.188600) |
| Magnetic Variance: | 5.3 E as of 9/30/2025 |
| High ARTCC Area: | ZKC |
| Low ARTCC Area: | ZKC |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| CONTROLLER LOW |
| ENROUTE LOW |
| IAP |