| Havre de Grace to Maisons-Alfort | 3,769.40 mi (6,066.27 km) |
| Havre de Grace to Maisons-Laffitte | 3,753.45 mi (6,040.60 km) |
| Havre de Grace to Maizieres-les-Metz | 3,913.96 mi (6,298.91 km) |
| Havre de Grace to Malakoff | 3,763.06 mi (6,056.06 km) |
| Havre de Grace to Mandelieu-la-Napoule | 4,116.88 mi (6,625.48 km) |
| Havre de Grace to Manosque | 4,056.49 mi (6,528.29 km) |
| Havre de Grace to Mantes-la-Jolie | 3,734.27 mi (6,009.72 km) |
| Havre de Grace to Mantes-la-Ville | 3,734.43 mi (6,009.99 km) |
| Havre de Grace to Marck | 3,695.96 mi (5,948.07 km) |
| Havre de Grace to Marcq-en-Baroeul | 3,749.56 mi (6,034.34 km) |
| Havre de Grace to Margny-les-Compiegne | 3,769.54 mi (6,066.49 km) |
| Havre de Grace to Marguerittes | 3,995.87 mi (6,430.73 km) |
| Havre de Grace to Marignane | 4,044.01 mi (6,508.21 km) |
| Havre de Grace to Marly | 3,917.71 mi (6,304.95 km) |
| Havre de Grace to Marly | 3,775.95 mi (6,076.81 km) |
