| Gretz-Armainvilliers to Mitcham | 223.91 mi (360.34 km) |
| Gretz-Armainvilliers to Mold | 398.08 mi (640.66 km) |
| Gretz-Armainvilliers to Molesey | 229.39 mi (369.17 km) |
| Gretz-Armainvilliers to Monkseaton | 470.49 mi (757.18 km) |
| Gretz-Armainvilliers to Monmouth | 320.73 mi (516.16 km) |
| Gretz-Armainvilliers to Montrose | 591.51 mi (951.94 km) |
| Gretz-Armainvilliers to Morden | 225.04 mi (362.17 km) |
| Gretz-Armainvilliers to Morecambe | 440.21 mi (708.46 km) |
| Gretz-Armainvilliers to Moreton | 409.67 mi (659.30 km) |
| Gretz-Armainvilliers to Morley | 393.42 mi (633.14 km) |
| Gretz-Armainvilliers to Morpeth | 482.11 mi (775.88 km) |
| Gretz-Armainvilliers to Morriston | 357.41 mi (575.19 km) |
| Gretz-Armainvilliers to Mosbrough | 363.16 mi (584.45 km) |
| Gretz-Armainvilliers to Mossley | 389.18 mi (626.33 km) |
| Gretz-Armainvilliers to Moston | 392.63 mi (631.87 km) |
