| Castelnaudary to Marghita | 1,024.94 mi (1,649.48 km) |
| Castelnaudary to Marginea | 1,190.81 mi (1,916.42 km) |
| Castelnaudary to Matca | 1,265.31 mi (2,036.32 km) |
| Castelnaudary to Medgidia | 1,308.23 mi (2,105.39 km) |
| Castelnaudary to Media | 1,112.67 mi (1,790.66 km) |
| Castelnaudary to Miercurea-Ciuc | 1,182.44 mi (1,902.96 km) |
| Castelnaudary to Mioveni | 1,141.57 mi (1,837.18 km) |
| Castelnaudary to Mizil | 1,214.64 mi (1,954.78 km) |
| Castelnaudary to Moinesti | 1,215.04 mi (1,955.41 km) |
| Castelnaudary to Moisei | 1,129.75 mi (1,818.15 km) |
| Castelnaudary to Moldova Noua | 981.66 mi (1,579.83 km) |
| Castelnaudary to Moreni | 1,175.86 mi (1,892.37 km) |
| Castelnaudary to Motru | 1,045.59 mi (1,682.72 km) |
| Castelnaudary to Murfatlar | 1,316.06 mi (2,118.00 km) |
| Castelnaudary to Nasaud | 1,120.75 mi (1,803.68 km) |
