| Runcorn to Marasesti | 1,424.23 mi (2,292.08 km) |
| Runcorn to Marghita | 1,172.78 mi (1,887.41 km) |
| Runcorn to Marginea | 1,300.22 mi (2,092.50 km) |
| Runcorn to Matca | 1,437.69 mi (2,313.75 km) |
| Runcorn to Medgidia | 1,528.60 mi (2,460.05 km) |
| Runcorn to Media | 1,297.38 mi (2,087.94 km) |
| Runcorn to Miercurea-Ciuc | 1,348.64 mi (2,170.42 km) |
| Runcorn to Mioveni | 1,366.90 mi (2,199.81 km) |
| Runcorn to Mizil | 1,425.52 mi (2,294.15 km) |
| Runcorn to Moinesti | 1,373.77 mi (2,210.87 km) |
| Runcorn to Moisei | 1,252.34 mi (2,015.44 km) |
| Runcorn to Moldova Noua | 1,246.85 mi (2,006.60 km) |
| Runcorn to Moreni | 1,394.22 mi (2,243.78 km) |
| Runcorn to Motru | 1,294.67 mi (2,083.57 km) |
| Runcorn to Murfatlar | 1,537.60 mi (2,474.53 km) |
