| Porthcawl to Medvode | 899.60 mi (1,447.76 km) |
| Porthcawl to Menges | 905.05 mi (1,456.53 km) |
| Porthcawl to Metlika | 954.26 mi (1,535.73 km) |
| Porthcawl to Mezica | 904.57 mi (1,455.77 km) |
| Porthcawl to Miklavz na Dravskem Polju | 940.32 mi (1,513.30 km) |
| Porthcawl to Miren | 875.35 mi (1,408.74 km) |
| Porthcawl to Mirna | 933.18 mi (1,501.81 km) |
| Porthcawl to Mirna Pec | 937.25 mi (1,508.36 km) |
| Porthcawl to Mislinja | 921.29 mi (1,482.68 km) |
| Porthcawl to Mokronog | 936.76 mi (1,507.57 km) |
| Porthcawl to Moravce | 913.24 mi (1,469.72 km) |
| Porthcawl to Moravske-Toplice | 956.41 mi (1,539.19 km) |
| Porthcawl to Mozirje | 915.05 mi (1,472.63 km) |
| Porthcawl to Murska Sobota | 954.66 mi (1,536.38 km) |
| Porthcawl to Muta | 914.42 mi (1,471.62 km) |
