| Port Talbot to Maisons-Alfort | 336.12 mi (540.94 km) |
| Port Talbot to Maisons-Laffitte | 319.65 mi (514.43 km) |
| Port Talbot to Maizieres-les-Metz | 467.94 mi (753.07 km) |
| Port Talbot to Malakoff | 330.48 mi (531.86 km) |
| Port Talbot to Mandelieu-la-Napoule | 746.42 mi (1,201.25 km) |
| Port Talbot to Manosque | 695.71 mi (1,119.63 km) |
| Port Talbot to Mantes-la-Jolie | 302.44 mi (486.73 km) |
| Port Talbot to Mantes-la-Ville | 302.93 mi (487.51 km) |
| Port Talbot to Marck | 252.38 mi (406.17 km) |
| Port Talbot to Marcq-en-Baroeul | 305.55 mi (491.73 km) |
| Port Talbot to Margny-les-Compiegne | 326.89 mi (526.08 km) |
| Port Talbot to Marguerittes | 656.42 mi (1,056.41 km) |
| Port Talbot to Marignane | 703.15 mi (1,131.61 km) |
| Port Talbot to Marly | 471.87 mi (759.40 km) |
| Port Talbot to Marly | 330.64 mi (532.12 km) |
