| Gourock to Luzzara | 1,015.75 mi (1,634.69 km) |
| Gourock to Luzzi | 1,492.01 mi (2,401.16 km) |
| Gourock to Macerata | 1,189.83 mi (1,914.85 km) |
| Gourock to Macerata Campania | 1,340.26 mi (2,156.94 km) |
| Gourock to Macomer | 1,247.30 mi (2,007.34 km) |
| Gourock to Maddaloni | 1,345.54 mi (2,165.43 km) |
| Gourock to Magenta | 937.10 mi (1,508.12 km) |
| Gourock to Magione | 1,161.71 mi (1,869.58 km) |
| Gourock to Maglie | 1,509.81 mi (2,429.80 km) |
| Gourock to Magnago | 928.30 mi (1,493.96 km) |
| Gourock to Malalbergo | 1,054.39 mi (1,696.88 km) |
| Gourock to Malnate | 918.02 mi (1,477.41 km) |
| Gourock to Malo | 999.13 mi (1,607.95 km) |
| Gourock to Mandello del Lario | 923.66 mi (1,486.49 km) |
| Gourock to Manduria | 1,478.49 mi (2,379.41 km) |
