| Harrow on the Hill to Maisons-Alfort | 226.64 mi (364.73 km) |
| Harrow on the Hill to Maisons-Laffitte | 211.44 mi (340.29 km) |
| Harrow on the Hill to Maizieres-les-Metz | 328.87 mi (529.27 km) |
| Harrow on the Hill to Malakoff | 222.61 mi (358.26 km) |
| Harrow on the Hill to Mandelieu-la-Napoule | 648.83 mi (1,044.20 km) |
| Harrow on the Hill to Manosque | 604.68 mi (973.14 km) |
| Harrow on the Hill to Mantes-la-Jolie | 199.58 mi (321.19 km) |
| Harrow on the Hill to Mantes-la-Ville | 200.45 mi (322.59 km) |
| Harrow on the Hill to Marck | 107.53 mi (173.06 km) |
| Harrow on the Hill to Marcq-en-Baroeul | 161.06 mi (259.21 km) |
| Harrow on the Hill to Margny-les-Compiegne | 202.60 mi (326.05 km) |
| Harrow on the Hill to Marguerittes | 576.54 mi (927.85 km) |
| Harrow on the Hill to Marignane | 619.34 mi (996.73 km) |
| Harrow on the Hill to Marly | 334.11 mi (537.69 km) |
| Harrow on the Hill to Marly | 188.48 mi (303.32 km) |
