| Castellammare del Golfo to Marly-le-Roi | 922.03 mi (1,483.86 km) |
| Castellammare del Golfo to Marmande | 796.15 mi (1,281.28 km) |
| Castellammare del Golfo to Maromme | 985.18 mi (1,585.50 km) |
| Castellammare del Golfo to Marquette-les-Lille | 997.50 mi (1,605.32 km) |
| Castellammare del Golfo to Marseille | 535.82 mi (862.31 km) |
| Castellammare del Golfo to Martigues | 553.07 mi (890.08 km) |
| Castellammare del Golfo to Massy | 909.65 mi (1,463.94 km) |
| Castellammare del Golfo to Maubeuge | 953.13 mi (1,533.91 km) |
| Castellammare del Golfo to Mauguio | 603.06 mi (970.53 km) |
| Castellammare del Golfo to Mauleon | 925.14 mi (1,488.87 km) |
| Castellammare del Golfo to Maurepas | 920.87 mi (1,482.00 km) |
| Castellammare del Golfo to Maxeville | 810.92 mi (1,305.05 km) |
| Castellammare del Golfo to Mayenne | 980.37 mi (1,577.75 km) |
| Castellammare del Golfo to Mazamet | 666.25 mi (1,072.22 km) |
| Castellammare del Golfo to Meaux | 904.68 mi (1,455.94 km) |
