| Castiglion Fiorentino to Menen | 659.71 mi (1,061.70 km) |
| Castiglion Fiorentino to Merchtem | 637.83 mi (1,026.48 km) |
| Castiglion Fiorentino to Merelbeke | 652.63 mi (1,050.30 km) |
| Castiglion Fiorentino to Merksem | 647.82 mi (1,042.56 km) |
| Castiglion Fiorentino to Merksplas | 644.48 mi (1,037.19 km) |
| Castiglion Fiorentino to Mettet | 591.09 mi (951.26 km) |
| Castiglion Fiorentino to Meulebeke | 662.91 mi (1,066.85 km) |
| Castiglion Fiorentino to Middelkerke | 688.51 mi (1,108.05 km) |
| Castiglion Fiorentino to Mol | 627.96 mi (1,010.60 km) |
| Castiglion Fiorentino to Mons | 617.81 mi (994.27 km) |
| Castiglion Fiorentino to Montignies-le-Tilleul | 602.07 mi (968.94 km) |
| Castiglion Fiorentino to Moorslede | 666.30 mi (1,072.31 km) |
| Castiglion Fiorentino to Moortebeek | 628.89 mi (1,012.10 km) |
| Castiglion Fiorentino to Morlanwelz-Mariemont | 609.82 mi (981.40 km) |
| Castiglion Fiorentino to Mortsel | 642.91 mi (1,034.66 km) |
