| Bad Neuenahr-Ahrweiler to Menen | 175.63 mi (282.65 km) |
| Bad Neuenahr-Ahrweiler to Merchtem | 129.21 mi (207.94 km) |
| Bad Neuenahr-Ahrweiler to Merelbeke | 150.27 mi (241.84 km) |
| Bad Neuenahr-Ahrweiler to Merksem | 126.03 mi (202.83 km) |
| Bad Neuenahr-Ahrweiler to Merksplas | 113.07 mi (181.97 km) |
| Bad Neuenahr-Ahrweiler to Mettet | 109.22 mi (175.78 km) |
| Bad Neuenahr-Ahrweiler to Meulebeke | 169.59 mi (272.93 km) |
| Bad Neuenahr-Ahrweiler to Middelkerke | 192.38 mi (309.60 km) |
| Bad Neuenahr-Ahrweiler to Mol | 97.61 mi (157.08 km) |
| Bad Neuenahr-Ahrweiler to Mons | 139.17 mi (223.98 km) |
| Bad Neuenahr-Ahrweiler to Montignies-le-Tilleul | 120.58 mi (194.06 km) |
| Bad Neuenahr-Ahrweiler to Moorslede | 178.77 mi (287.71 km) |
| Bad Neuenahr-Ahrweiler to Moortebeek | 123.30 mi (198.42 km) |
| Bad Neuenahr-Ahrweiler to Morlanwelz-Mariemont | 126.74 mi (203.97 km) |
| Bad Neuenahr-Ahrweiler to Mortsel | 123.17 mi (198.22 km) |
