| Sliven to Menen | 1,226.58 mi (1,974.00 km) |
| Sliven to Merchtem | 1,184.71 mi (1,906.61 km) |
| Sliven to Merelbeke | 1,205.26 mi (1,939.67 km) |
| Sliven to Merksem | 1,183.06 mi (1,903.95 km) |
| Sliven to Merksplas | 1,169.22 mi (1,881.67 km) |
| Sliven to Mettet | 1,152.23 mi (1,854.34 km) |
| Sliven to Meulebeke | 1,223.13 mi (1,968.44 km) |
| Sliven to Middelkerke | 1,247.60 mi (2,007.81 km) |
| Sliven to Mol | 1,154.40 mi (1,857.83 km) |
| Sliven to Mons | 1,184.63 mi (1,906.48 km) |
| Sliven to Montignies-le-Tilleul | 1,165.08 mi (1,875.01 km) |
| Sliven to Moorslede | 1,231.08 mi (1,981.23 km) |
| Sliven to Moortebeek | 1,177.74 mi (1,895.39 km) |
| Sliven to Morlanwelz-Mariemont | 1,172.81 mi (1,887.46 km) |
| Sliven to Mortsel | 1,180.13 mi (1,899.23 km) |
