| Castro Valley to Maisons-Alfort | 5,561.70 mi (8,950.68 km) |
| Castro Valley to Maisons-Laffitte | 5,545.60 mi (8,924.78 km) |
| Castro Valley to Maizieres-les-Metz | 5,649.03 mi (9,091.23 km) |
| Castro Valley to Malakoff | 5,556.80 mi (8,942.81 km) |
| Castro Valley to Mandelieu-la-Napoule | 5,978.68 mi (9,621.75 km) |
| Castro Valley to Manosque | 5,927.27 mi (9,539.03 km) |
| Castro Valley to Mantes-la-Jolie | 5,530.40 mi (8,900.31 km) |
| Castro Valley to Mantes-la-Ville | 5,531.04 mi (8,901.35 km) |
| Castro Valley to Marck | 5,436.70 mi (8,749.53 km) |
| Castro Valley to Marcq-en-Baroeul | 5,484.24 mi (8,826.03 km) |
| Castro Valley to Margny-les-Compiegne | 5,540.92 mi (8,917.25 km) |
| Castro Valley to Marguerittes | 5,883.67 mi (9,468.86 km) |
| Castro Valley to Marignane | 5,931.83 mi (9,546.37 km) |
| Castro Valley to Marly | 5,656.83 mi (9,103.78 km) |
| Castro Valley to Marly | 5,513.93 mi (8,873.81 km) |
