| Castleton to Marly-le-Roi | 374.84 mi (603.25 km) |
| Castleton to Marmande | 636.88 mi (1,024.96 km) |
| Castleton to Maromme | 315.66 mi (508.01 km) |
| Castleton to Marquette-les-Lille | 299.77 mi (482.43 km) |
| Castleton to Marseille | 789.81 mi (1,271.07 km) |
| Castleton to Martigues | 776.59 mi (1,249.80 km) |
| Castleton to Massy | 386.92 mi (622.69 km) |
| Castleton to Maubeuge | 347.60 mi (559.41 km) |
| Castleton to Mauguio | 744.09 mi (1,197.50 km) |
| Castleton to Mauleon | 464.96 mi (748.27 km) |
| Castleton to Maurepas | 378.15 mi (608.57 km) |
| Castleton to Maxeville | 493.58 mi (794.34 km) |
| Castleton to Mayenne | 371.57 mi (597.99 km) |
| Castleton to Mazamet | 727.73 mi (1,171.17 km) |
| Castleton to Meaux | 387.38 mi (623.42 km) |
