| Mariehamn to Luzzi | 1,435.52 mi (2,310.24 km) |
| Mariehamn to Macerata | 1,192.08 mi (1,918.47 km) |
| Mariehamn to Macerata Campania | 1,337.19 mi (2,152.00 km) |
| Mariehamn to Macomer | 1,451.80 mi (2,336.45 km) |
| Mariehamn to Maddaloni | 1,338.58 mi (2,154.23 km) |
| Mariehamn to Magenta | 1,108.61 mi (1,784.14 km) |
| Mariehamn to Magione | 1,215.24 mi (1,955.74 km) |
| Mariehamn to Maglie | 1,382.89 mi (2,225.55 km) |
| Mariehamn to Magnago | 1,102.16 mi (1,773.75 km) |
| Mariehamn to Malalbergo | 1,118.19 mi (1,799.55 km) |
| Mariehamn to Malnate | 1,086.51 mi (1,748.56 km) |
| Mariehamn to Malo | 1,057.26 mi (1,701.49 km) |
| Mariehamn to Mandello del Lario | 1,071.69 mi (1,724.72 km) |
| Mariehamn to Manduria | 1,364.73 mi (2,196.31 km) |
| Mariehamn to Manerbio | 1,094.70 mi (1,761.75 km) |
