| Barcelona to Maisons-Alfort | 513.06 mi (825.69 km) |
| Barcelona to Maisons-Laffitte | 522.65 mi (841.13 km) |
| Barcelona to Maizieres-les-Metz | 574.38 mi (924.37 km) |
| Barcelona to Malakoff | 513.70 mi (826.72 km) |
| Barcelona to Mandelieu-la-Napoule | 284.97 mi (458.61 km) |
| Barcelona to Manosque | 249.63 mi (401.75 km) |
| Barcelona to Mantes-la-Jolie | 526.16 mi (846.77 km) |
| Barcelona to Mantes-la-Ville | 525.08 mi (845.03 km) |
| Barcelona to Marck | 661.01 mi (1,063.79 km) |
| Barcelona to Marcq-en-Baroeul | 643.28 mi (1,035.26 km) |
| Barcelona to Margny-les-Compiegne | 556.63 mi (895.81 km) |
| Barcelona to Marguerittes | 206.35 mi (332.08 km) |
| Barcelona to Marignane | 209.17 mi (336.62 km) |
| Barcelona to Marly | 564.46 mi (908.42 km) |
| Barcelona to Marly | 622.97 mi (1,002.58 km) |
