| Longford to Montigny-les-Metz | 679.36 mi (1,093.33 km) |
| Longford to Montivilliers | 447.62 mi (720.38 km) |
| Longford to Montlouis-sur-Loire | 578.15 mi (930.44 km) |
| Longford to Montlucon | 686.81 mi (1,105.32 km) |
| Longford to Montmagny | 546.45 mi (879.43 km) |
| Longford to Montmorency | 544.90 mi (876.93 km) |
| Longford to Montpellier | 876.46 mi (1,410.52 km) |
| Longford to Montreuil | 554.90 mi (893.03 km) |
| Longford to Montrouge | 552.76 mi (889.58 km) |
| Longford to Morangis | 558.31 mi (898.51 km) |
| Longford to Morieres-les-Avignon | 886.67 mi (1,426.96 km) |
| Longford to Morlaix | 395.10 mi (635.85 km) |
| Longford to Morsang-sur-Orge | 560.77 mi (902.47 km) |
| Longford to Mouans-Sartoux | 966.81 mi (1,555.93 km) |
| Longford to Mougins | 968.60 mi (1,558.81 km) |
