| Covasna to Menen | 1,108.04 mi (1,783.21 km) |
| Covasna to Merchtem | 1,062.34 mi (1,709.67 km) |
| Covasna to Merelbeke | 1,083.42 mi (1,743.60 km) |
| Covasna to Merksem | 1,057.29 mi (1,701.54 km) |
| Covasna to Merksplas | 1,041.23 mi (1,675.69 km) |
| Covasna to Mettet | 1,036.33 mi (1,667.81 km) |
| Covasna to Meulebeke | 1,102.66 mi (1,774.55 km) |
| Covasna to Middelkerke | 1,125.43 mi (1,811.21 km) |
| Covasna to Mol | 1,027.86 mi (1,654.18 km) |
| Covasna to Mons | 1,068.49 mi (1,719.57 km) |
| Covasna to Montignies-le-Tilleul | 1,048.94 mi (1,688.10 km) |
| Covasna to Moorslede | 1,111.61 mi (1,788.97 km) |
| Covasna to Moortebeek | 1,056.39 mi (1,700.09 km) |
| Covasna to Morlanwelz-Mariemont | 1,056.18 mi (1,699.75 km) |
| Covasna to Mortsel | 1,055.12 mi (1,698.06 km) |
