| Grande-Synthe to Marmande | 460.83 mi (741.64 km) |
| Grande-Synthe to Maromme | 119.61 mi (192.50 km) |
| Grande-Synthe to Marquette-les-Lille | 40.68 mi (65.46 km) |
| Grande-Synthe to Marseille | 552.23 mi (888.73 km) |
| Grande-Synthe to Martigues | 541.15 mi (870.90 km) |
| Grande-Synthe to Massy | 157.75 mi (253.87 km) |
| Grande-Synthe to Maubeuge | 89.14 mi (143.45 km) |
| Grande-Synthe to Mauguio | 517.28 mi (832.48 km) |
| Grande-Synthe to Mauleon | 314.69 mi (506.44 km) |
| Grande-Synthe to Maurepas | 156.35 mi (251.61 km) |
| Grande-Synthe to Maxeville | 234.19 mi (376.89 km) |
| Grande-Synthe to Mayenne | 228.20 mi (367.26 km) |
| Grande-Synthe to Mazamet | 519.74 mi (836.45 km) |
| Grande-Synthe to Meaux | 144.25 mi (232.15 km) |
| Grande-Synthe to Melun | 171.63 mi (276.21 km) |
