| Aberbargoed to Montevarchi | 887.81 mi (1,428.79 km) |
| Aberbargoed to Monticello Conte Otto | 794.23 mi (1,278.18 km) |
| Aberbargoed to Montichiari | 757.05 mi (1,218.35 km) |
| Aberbargoed to Montignoso | 814.44 mi (1,310.72 km) |
| Aberbargoed to Montopoli in Val d'Arno | 852.07 mi (1,371.28 km) |
| Aberbargoed to Monza | 708.34 mi (1,139.96 km) |
| Aberbargoed to Morbegno | 694.96 mi (1,118.42 km) |
| Aberbargoed to Mori | 760.74 mi (1,224.29 km) |
| Aberbargoed to Morlupo | 989.52 mi (1,592.47 km) |
| Aberbargoed to Morrovalle | 971.17 mi (1,562.95 km) |
| Aberbargoed to Mortara | 705.05 mi (1,134.68 km) |
| Aberbargoed to Mosciano Sant'Angelo | 1,008.98 mi (1,623.80 km) |
| Aberbargoed to Motta di Livenza | 826.73 mi (1,330.50 km) |
| Aberbargoed to Motta Sant'Anastasia | 1,320.48 mi (2,125.10 km) |
| Aberbargoed to Mottola | 1,227.38 mi (1,975.28 km) |
