| Catalca to Menen | 1,377.92 mi (2,217.54 km) |
| Catalca to Merchtem | 1,336.46 mi (2,150.83 km) |
| Catalca to Merelbeke | 1,356.93 mi (2,183.77 km) |
| Catalca to Merksem | 1,335.09 mi (2,148.62 km) |
| Catalca to Merksplas | 1,321.41 mi (2,126.61 km) |
| Catalca to Mettet | 1,303.41 mi (2,097.63 km) |
| Catalca to Meulebeke | 1,374.66 mi (2,212.30 km) |
| Catalca to Middelkerke | 1,399.25 mi (2,251.88 km) |
| Catalca to Mol | 1,306.51 mi (2,102.63 km) |
| Catalca to Mons | 1,335.78 mi (2,149.73 km) |
| Catalca to Montignies-le-Tilleul | 1,316.26 mi (2,118.31 km) |
| Catalca to Moorslede | 1,382.50 mi (2,224.92 km) |
| Catalca to Moortebeek | 1,329.41 mi (2,139.47 km) |
| Catalca to Morlanwelz-Mariemont | 1,324.03 mi (2,130.82 km) |
| Catalca to Mortsel | 1,332.10 mi (2,143.81 km) |
