| Sinaia to Montevarchi | 700.18 mi (1,126.83 km) |
| Sinaia to Monticello Conte Otto | 676.11 mi (1,088.10 km) |
| Sinaia to Montichiari | 734.60 mi (1,182.23 km) |
| Sinaia to Montignoso | 760.19 mi (1,223.41 km) |
| Sinaia to Montopoli in Val d'Arno | 737.45 mi (1,186.81 km) |
| Sinaia to Monza | 787.58 mi (1,267.49 km) |
| Sinaia to Morbegno | 771.37 mi (1,241.40 km) |
| Sinaia to Mori | 704.12 mi (1,133.17 km) |
| Sinaia to Morlupo | 686.92 mi (1,105.49 km) |
| Sinaia to Morrovalle | 607.31 mi (977.37 km) |
| Sinaia to Mortara | 815.09 mi (1,311.76 km) |
| Sinaia to Mosciano Sant'Angelo | 606.00 mi (975.26 km) |
| Sinaia to Motta di Livenza | 626.09 mi (1,007.60 km) |
| Sinaia to Motta Sant'Anastasia | 770.03 mi (1,239.24 km) |
| Sinaia to Mottola | 539.44 mi (868.14 km) |
