| Columbia to Menen | 4,199.05 mi (6,757.72 km) |
| Columbia to Merchtem | 4,240.77 mi (6,824.87 km) |
| Columbia to Merelbeke | 4,220.20 mi (6,791.76 km) |
| Columbia to Merksem | 4,242.79 mi (6,828.11 km) |
| Columbia to Merksplas | 4,257.14 mi (6,851.21 km) |
| Columbia to Mettet | 4,273.61 mi (6,877.71 km) |
| Columbia to Meulebeke | 4,202.35 mi (6,763.03 km) |
| Columbia to Middelkerke | 4,177.86 mi (6,723.62 km) |
| Columbia to Mol | 4,271.66 mi (6,874.57 km) |
| Columbia to Mons | 4,241.26 mi (6,825.65 km) |
| Columbia to Montignies-le-Tilleul | 4,260.76 mi (6,857.03 km) |
| Columbia to Moorslede | 4,194.47 mi (6,750.35 km) |
| Columbia to Moortebeek | 4,247.72 mi (6,836.05 km) |
| Columbia to Morlanwelz-Mariemont | 4,252.97 mi (6,844.49 km) |
| Columbia to Mortsel | 4,245.61 mi (6,832.65 km) |
