| Bad Honnef am Rhein to Menen | 179.85 mi (289.45 km) |
| Bad Honnef am Rhein to Merchtem | 132.58 mi (213.36 km) |
| Bad Honnef am Rhein to Merelbeke | 153.71 mi (247.38 km) |
| Bad Honnef am Rhein to Merksem | 128.10 mi (206.15 km) |
| Bad Honnef am Rhein to Merksplas | 114.08 mi (183.59 km) |
| Bad Honnef am Rhein to Mettet | 115.21 mi (185.40 km) |
| Bad Honnef am Rhein to Meulebeke | 173.33 mi (278.94 km) |
| Bad Honnef am Rhein to Middelkerke | 195.56 mi (314.73 km) |
| Bad Honnef am Rhein to Mol | 99.16 mi (159.58 km) |
| Bad Honnef am Rhein to Mons | 144.49 mi (232.53 km) |
| Bad Honnef am Rhein to Montignies-le-Tilleul | 126.23 mi (203.15 km) |
| Bad Honnef am Rhein to Moorslede | 182.73 mi (294.08 km) |
| Bad Honnef am Rhein to Moortebeek | 127.08 mi (204.52 km) |
| Bad Honnef am Rhein to Morlanwelz-Mariemont | 132.11 mi (212.61 km) |
| Bad Honnef am Rhein to Mortsel | 125.54 mi (202.04 km) |
