| Tonypandy to Marsala | 1,227.66 mi (1,975.73 km) |
| Tonypandy to Marsciano | 950.16 mi (1,529.14 km) |
| Tonypandy to Martano | 1,301.62 mi (2,094.75 km) |
| Tonypandy to Martellago | 825.28 mi (1,328.16 km) |
| Tonypandy to Martina Franca | 1,241.15 mi (1,997.44 km) |
| Tonypandy to Martinengo | 732.90 mi (1,179.49 km) |
| Tonypandy to Martinsicuro | 1,009.69 mi (1,624.94 km) |
| Tonypandy to Mascali | 1,318.43 mi (2,121.81 km) |
| Tonypandy to Mascalucia | 1,323.57 mi (2,130.08 km) |
| Tonypandy to Masera di Padova | 823.51 mi (1,325.32 km) |
| Tonypandy to Maserada sul Piave | 823.33 mi (1,325.02 km) |
| Tonypandy to Massa | 817.49 mi (1,315.62 km) |
| Tonypandy to Massa Lombarda | 859.33 mi (1,382.95 km) |
| Tonypandy to Massafra | 1,238.74 mi (1,993.55 km) |
| Tonypandy to Massalubrense | 1,136.89 mi (1,829.64 km) |
