Mariehamn Airport(MHQ) Runways Info: 03/21
| Length/Width: | 6243x197 |
| Surface: | ASP |
| Lighted: | yes |
| Closed: | no |
03 (le) | |
| Latitude/Longitude: | 60.1143989562988300, 19.8913993835449220 |
| Elevation: | 4 ft. |
| Le heading degT : | 23 |
| Le displaced threshold_ft: | 0 |
21 (he) | |
| Latitude/Longitude: | 60.1300010681152340, 19.9048995971679700 |
| He elevation ft: | 17 ft. |
| He heading degT: | 203 |
| He displaced threshold ft: | 0 |