| Grangemouth to Marsala | 1,463.27 mi (2,354.90 km) |
| Grangemouth to Marsciano | 1,150.91 mi (1,852.21 km) |
| Grangemouth to Martano | 1,478.96 mi (2,380.15 km) |
| Grangemouth to Martellago | 997.31 mi (1,605.01 km) |
| Grangemouth to Martina Franca | 1,421.52 mi (2,287.72 km) |
| Grangemouth to Martinengo | 927.96 mi (1,493.40 km) |
| Grangemouth to Martinsicuro | 1,197.25 mi (1,926.78 km) |
| Grangemouth to Mascali | 1,535.03 mi (2,470.39 km) |
| Grangemouth to Mascalucia | 1,542.25 mi (2,482.02 km) |
| Grangemouth to Masera di Padova | 1,001.38 mi (1,611.57 km) |
| Grangemouth to Maserada sul Piave | 991.02 mi (1,594.89 km) |
| Grangemouth to Massa | 1,026.97 mi (1,652.75 km) |
| Grangemouth to Massa Lombarda | 1,048.47 mi (1,687.36 km) |
| Grangemouth to Massafra | 1,421.70 mi (2,288.01 km) |
| Grangemouth to Massalubrense | 1,340.74 mi (2,157.72 km) |
