| Grimstad to Marly-le-Roi | 705.93 mi (1,136.09 km) |
| Grimstad to Marmande | 1,021.04 mi (1,643.21 km) |
| Grimstad to Maromme | 683.92 mi (1,100.66 km) |
| Grimstad to Marquette-les-Lille | 573.66 mi (923.22 km) |
| Grimstad to Marseille | 1,048.62 mi (1,687.60 km) |
| Grimstad to Martigues | 1,043.08 mi (1,678.67 km) |
| Grimstad to Massy | 712.16 mi (1,146.10 km) |
| Grimstad to Maubeuge | 587.06 mi (944.78 km) |
| Grimstad to Mauguio | 1,036.12 mi (1,667.47 km) |
| Grimstad to Mauleon | 878.93 mi (1,414.49 km) |
| Grimstad to Maurepas | 714.98 mi (1,150.65 km) |
| Grimstad to Maxeville | 672.64 mi (1,082.51 km) |
| Grimstad to Mayenne | 789.16 mi (1,270.04 km) |
| Grimstad to Mazamet | 1,060.03 mi (1,705.95 km) |
| Grimstad to Meaux | 688.33 mi (1,107.77 km) |
