| Opovo to Maisons-Alfort | 885.27 mi (1,424.70 km) |
| Opovo to Maisons-Laffitte | 900.08 mi (1,448.54 km) |
| Opovo to Maizieres-les-Metz | 728.26 mi (1,172.02 km) |
| Opovo to Malakoff | 891.82 mi (1,435.25 km) |
| Opovo to Mandelieu-la-Napoule | 674.44 mi (1,085.40 km) |
| Opovo to Manosque | 726.36 mi (1,168.96 km) |
| Opovo to Mantes-la-Jolie | 919.74 mi (1,480.18 km) |
| Opovo to Mantes-la-Ville | 919.80 mi (1,480.27 km) |
| Opovo to Marck | 943.08 mi (1,517.73 km) |
| Opovo to Marcq-en-Baroeul | 889.51 mi (1,431.52 km) |
| Opovo to Margny-les-Compiegne | 877.12 mi (1,411.58 km) |
| Opovo to Marguerittes | 791.40 mi (1,273.64 km) |
| Opovo to Marignane | 760.53 mi (1,223.95 km) |
| Opovo to Marly | 725.62 mi (1,167.77 km) |
| Opovo to Marly | 863.73 mi (1,390.03 km) |
