| Grangemouth to Luzzara | 987.49 mi (1,589.21 km) |
| Grangemouth to Luzzi | 1,463.08 mi (2,354.60 km) |
| Grangemouth to Macerata | 1,160.25 mi (1,867.24 km) |
| Grangemouth to Macerata Campania | 1,312.01 mi (2,111.48 km) |
| Grangemouth to Macomer | 1,226.79 mi (1,974.33 km) |
| Grangemouth to Maddaloni | 1,317.19 mi (2,119.82 km) |
| Grangemouth to Magenta | 910.68 mi (1,465.60 km) |
| Grangemouth to Magione | 1,133.71 mi (1,824.53 km) |
| Grangemouth to Maglie | 1,478.64 mi (2,379.64 km) |
| Grangemouth to Magnago | 901.82 mi (1,451.35 km) |
| Grangemouth to Malalbergo | 1,025.38 mi (1,650.19 km) |
| Grangemouth to Malnate | 891.11 mi (1,434.10 km) |
| Grangemouth to Malo | 969.07 mi (1,559.57 km) |
| Grangemouth to Mandello del Lario | 895.95 mi (1,441.90 km) |
| Grangemouth to Manduria | 1,447.53 mi (2,329.58 km) |
