| Williamstown to Montigny-les-Metz | 3,863.66 mi (6,217.95 km) |
| Williamstown to Montivilliers | 3,602.43 mi (5,797.55 km) |
| Williamstown to Montlouis-sur-Loire | 3,682.13 mi (5,925.81 km) |
| Williamstown to Montlucon | 3,787.22 mi (6,094.94 km) |
| Williamstown to Montmagny | 3,707.40 mi (5,966.49 km) |
| Williamstown to Montmorency | 3,706.01 mi (5,964.24 km) |
| Williamstown to Montpellier | 3,921.60 mi (6,311.21 km) |
| Williamstown to Montreuil | 3,714.37 mi (5,977.69 km) |
| Williamstown to Montrouge | 3,710.32 mi (5,971.18 km) |
| Williamstown to Morangis | 3,713.65 mi (5,976.54 km) |
| Williamstown to Morieres-les-Avignon | 3,957.96 mi (6,369.73 km) |
| Williamstown to Morlaix | 3,451.79 mi (5,555.12 km) |
| Williamstown to Morsang-sur-Orge | 3,715.26 mi (5,979.13 km) |
| Williamstown to Mouans-Sartoux | 4,060.22 mi (6,534.29 km) |
| Williamstown to Mougins | 4,061.86 mi (6,536.93 km) |
