| Seini to Marly-le-Roi | 973.76 mi (1,567.11 km) |
| Seini to Marmande | 1,125.23 mi (1,810.88 km) |
| Seini to Maromme | 1,019.32 mi (1,640.43 km) |
| Seini to Marquette-les-Lille | 931.62 mi (1,499.30 km) |
| Seini to Marseille | 917.64 mi (1,476.79 km) |
| Seini to Martigues | 929.03 mi (1,495.12 km) |
| Seini to Massy | 966.32 mi (1,555.13 km) |
| Seini to Maubeuge | 889.78 mi (1,431.97 km) |
| Seini to Mauguio | 970.40 mi (1,561.71 km) |
| Seini to Mauleon | 1,122.35 mi (1,806.25 km) |
| Seini to Maurepas | 980.97 mi (1,578.72 km) |
| Seini to Maxeville | 789.20 mi (1,270.10 km) |
| Seini to Mayenne | 1,100.55 mi (1,771.17 km) |
| Seini to Mazamet | 1,048.80 mi (1,687.88 km) |
| Seini to Meaux | 937.41 mi (1,508.61 km) |
