| Identifier: | MAREO |
| NAS ID: | MAREO |
| Name: | MAREO |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | INDIANA |
| ICAO Region: | K5 |
| Latitude: | 39-52-58.070N (39.882800) |
| Longitude: | 085-14-53.700W (-85.248300) |
| Magnetic Variance: | 5.7 W as of 9/30/2025 |
| High ARTCC Area: | ZID |
| Low ARTCC Area: | ZID |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| ENROUTE LOW |
| SID |