| Cwmbran to Medvode | 875.96 mi (1,409.73 km) |
| Cwmbran to Menges | 881.29 mi (1,418.31 km) |
| Cwmbran to Metlika | 930.75 mi (1,497.89 km) |
| Cwmbran to Mezica | 880.19 mi (1,416.53 km) |
| Cwmbran to Miklavz na Dravskem Polju | 915.54 mi (1,473.42 km) |
| Cwmbran to Miren | 852.55 mi (1,372.05 km) |
| Cwmbran to Mirna | 909.43 mi (1,463.59 km) |
| Cwmbran to Mirna Pec | 913.61 mi (1,470.31 km) |
| Cwmbran to Mislinja | 896.84 mi (1,443.32 km) |
| Cwmbran to Mokronog | 912.97 mi (1,469.29 km) |
| Cwmbran to Moravce | 889.43 mi (1,431.40 km) |
| Cwmbran to Moravske-Toplice | 931.17 mi (1,498.57 km) |
| Cwmbran to Mozirje | 890.85 mi (1,433.69 km) |
| Cwmbran to Murska Sobota | 929.48 mi (1,495.85 km) |
| Cwmbran to Muta | 889.76 mi (1,431.93 km) |
