| Gengenbach to Menen | 274.59 mi (441.90 km) |
| Gengenbach to Merchtem | 245.00 mi (394.29 km) |
| Gengenbach to Merelbeke | 261.89 mi (421.47 km) |
| Gengenbach to Merksem | 252.88 mi (406.97 km) |
| Gengenbach to Merksplas | 248.31 mi (399.61 km) |
| Gengenbach to Mettet | 201.07 mi (323.59 km) |
| Gengenbach to Meulebeke | 275.15 mi (442.80 km) |
| Gengenbach to Middelkerke | 301.14 mi (484.64 km) |
| Gengenbach to Mol | 231.72 mi (372.92 km) |
| Gengenbach to Mons | 231.17 mi (372.03 km) |
| Gengenbach to Montignies-le-Tilleul | 213.21 mi (343.13 km) |
| Gengenbach to Moorslede | 280.49 mi (451.41 km) |
| Gengenbach to Moortebeek | 236.30 mi (380.29 km) |
| Gengenbach to Morlanwelz-Mariemont | 221.25 mi (356.07 km) |
| Gengenbach to Mortsel | 248.18 mi (399.41 km) |
