| Mariehamn to Granadilla de Abona | 2,789.22 mi (4,488.81 km) |
| Mariehamn to Granollers | 1,480.99 mi (2,383.42 km) |
| Mariehamn to Grinon | 1,710.83 mi (2,753.32 km) |
| Mariehamn to Guadalajara | 1,668.34 mi (2,684.94 km) |
| Mariehamn to Guadarrama | 1,689.37 mi (2,718.78 km) |
| Mariehamn to Guadix | 1,872.88 mi (3,014.12 km) |
| Mariehamn to Guardamar del Segura | 1,766.71 mi (2,843.25 km) |
| Mariehamn to Guernica y Luno | 1,494.82 mi (2,405.67 km) |
| Mariehamn to Guia de Isora | 2,788.89 mi (4,488.28 km) |
| Mariehamn to Guillena | 1,930.14 mi (3,106.26 km) |
| Mariehamn to Guimar | 2,772.21 mi (4,461.43 km) |
| Mariehamn to Hellin | 1,763.10 mi (2,837.43 km) |
| Mariehamn to Herencia | 1,750.29 mi (2,816.82 km) |
| Mariehamn to Hernani | 1,479.67 mi (2,381.30 km) |
| Mariehamn to Hoyo de Manzanares | 1,686.48 mi (2,714.13 km) |
