| Harsefeld to Menen | 326.68 mi (525.75 km) |
| Harsefeld to Merchtem | 281.24 mi (452.61 km) |
| Harsefeld to Merelbeke | 296.30 mi (476.85 km) |
| Harsefeld to Merksem | 262.28 mi (422.10 km) |
| Harsefeld to Merksplas | 242.53 mi (390.31 km) |
| Harsefeld to Mettet | 298.96 mi (481.13 km) |
| Harsefeld to Meulebeke | 314.58 mi (506.28 km) |
| Harsefeld to Middelkerke | 322.49 mi (518.99 km) |
| Harsefeld to Mol | 242.42 mi (390.13 km) |
| Harsefeld to Mons | 314.20 mi (505.66 km) |
| Harsefeld to Montignies-le-Tilleul | 303.91 mi (489.09 km) |
| Harsefeld to Moorslede | 324.90 mi (522.87 km) |
| Harsefeld to Moortebeek | 282.78 mi (455.09 km) |
| Harsefeld to Morlanwelz-Mariemont | 305.25 mi (491.26 km) |
| Harsefeld to Mortsel | 264.66 mi (425.93 km) |
