| Portimao to Maisons-Alfort | 976.55 mi (1,571.61 km) |
| Portimao to Maisons-Laffitte | 976.10 mi (1,570.89 km) |
| Portimao to Maizieres-les-Metz | 1,111.69 mi (1,789.10 km) |
| Portimao to Malakoff | 973.12 mi (1,566.08 km) |
| Portimao to Mandelieu-la-Napoule | 925.47 mi (1,489.41 km) |
| Portimao to Manosque | 881.64 mi (1,418.86 km) |
| Portimao to Mantes-la-Jolie | 966.95 mi (1,556.16 km) |
| Portimao to Mantes-la-Ville | 965.92 mi (1,554.50 km) |
| Portimao to Marck | 1,084.71 mi (1,745.67 km) |
| Portimao to Marcq-en-Baroeul | 1,097.04 mi (1,765.52 km) |
| Portimao to Margny-les-Compiegne | 1,020.94 mi (1,643.05 km) |
| Portimao to Marguerittes | 823.70 mi (1,325.61 km) |
| Portimao to Marignane | 843.25 mi (1,357.08 km) |
| Portimao to Marly | 1,104.20 mi (1,777.05 km) |
| Portimao to Marly | 1,091.03 mi (1,755.85 km) |
