| Grimstad to Montigny-les-Metz | 646.05 mi (1,039.71 km) |
| Grimstad to Montivilliers | 695.98 mi (1,120.08 km) |
| Grimstad to Montlouis-sur-Loire | 821.87 mi (1,322.67 km) |
| Grimstad to Montlucon | 865.96 mi (1,393.63 km) |
| Grimstad to Montmagny | 695.20 mi (1,118.81 km) |
| Grimstad to Montmorency | 694.43 mi (1,117.57 km) |
| Grimstad to Montpellier | 1,037.49 mi (1,669.68 km) |
| Grimstad to Montreuil | 701.12 mi (1,128.34 km) |
| Grimstad to Montrouge | 705.77 mi (1,135.82 km) |
| Grimstad to Morangis | 712.83 mi (1,147.19 km) |
| Grimstad to Morieres-les-Avignon | 1,007.25 mi (1,621.01 km) |
| Grimstad to Morlaix | 843.44 mi (1,357.38 km) |
| Grimstad to Morsang-sur-Orge | 715.59 mi (1,151.62 km) |
| Grimstad to Mouans-Sartoux | 1,019.46 mi (1,640.66 km) |
| Grimstad to Mougins | 1,020.77 mi (1,642.77 km) |
