| Montemor-o-Velho to Marghita | 1,613.10 mi (2,596.03 km) |
| Montemor-o-Velho to Marginea | 1,778.53 mi (2,862.26 km) |
| Montemor-o-Velho to Matca | 1,854.71 mi (2,984.86 km) |
| Montemor-o-Velho to Medgidia | 1,895.38 mi (3,050.31 km) |
| Montemor-o-Velho to Media | 1,702.15 mi (2,739.35 km) |
| Montemor-o-Velho to Miercurea-Ciuc | 1,771.92 mi (2,851.63 km) |
| Montemor-o-Velho to Mioveni | 1,729.90 mi (2,784.01 km) |
| Montemor-o-Velho to Mizil | 1,803.12 mi (2,901.84 km) |
| Montemor-o-Velho to Moinesti | 1,804.50 mi (2,904.06 km) |
| Montemor-o-Velho to Moisei | 1,717.62 mi (2,764.25 km) |
| Montemor-o-Velho to Moldova Noua | 1,569.38 mi (2,525.67 km) |
| Montemor-o-Velho to Moreni | 1,764.27 mi (2,839.31 km) |
| Montemor-o-Velho to Motru | 1,633.54 mi (2,628.93 km) |
| Montemor-o-Velho to Murfatlar | 1,903.05 mi (3,062.67 km) |
| Montemor-o-Velho to Nasaud | 1,709.33 mi (2,750.91 km) |
