| Calais to Montivilliers | 121.72 mi (195.89 km) |
| Calais to Montlouis-sur-Loire | 250.31 mi (402.83 km) |
| Calais to Montlucon | 320.15 mi (515.23 km) |
| Calais to Montmagny | 138.15 mi (222.33 km) |
| Calais to Montmorency | 136.83 mi (220.20 km) |
| Calais to Montpellier | 515.60 mi (829.78 km) |
| Calais to Montreuil | 146.54 mi (235.84 km) |
| Calais to Montrouge | 148.68 mi (239.28 km) |
| Calais to Morangis | 156.35 mi (251.61 km) |
| Calais to Morieres-les-Avignon | 504.50 mi (811.91 km) |
| Calais to Morlaix | 301.84 mi (485.77 km) |
| Calais to Morsang-sur-Orge | 159.47 mi (256.64 km) |
| Calais to Mouans-Sartoux | 559.89 mi (901.05 km) |
| Calais to Mougins | 561.61 mi (903.82 km) |
| Calais to Moulins | 310.22 mi (499.25 km) |
