| Castellarano to Menen | 558.18 mi (898.30 km) |
| Castellarano to Merchtem | 536.25 mi (863.02 km) |
| Castellarano to Merelbeke | 551.00 mi (886.76 km) |
| Castellarano to Merksem | 546.40 mi (879.35 km) |
| Castellarano to Merksplas | 543.34 mi (874.42 km) |
| Castellarano to Mettet | 489.46 mi (787.72 km) |
| Castellarano to Meulebeke | 561.31 mi (903.34 km) |
| Castellarano to Middelkerke | 586.93 mi (944.57 km) |
| Castellarano to Mol | 526.85 mi (847.89 km) |
| Castellarano to Mons | 516.21 mi (830.76 km) |
| Castellarano to Montignies-le-Tilleul | 500.45 mi (805.39 km) |
| Castellarano to Moorslede | 564.76 mi (908.89 km) |
| Castellarano to Moortebeek | 527.31 mi (848.63 km) |
| Castellarano to Morlanwelz-Mariemont | 508.19 mi (817.86 km) |
| Castellarano to Mortsel | 541.46 mi (871.40 km) |
