| Philadelphia to Montigny-les-Metz | 3,856.29 mi (6,206.10 km) |
| Philadelphia to Montivilliers | 3,595.56 mi (5,786.50 km) |
| Philadelphia to Montlouis-sur-Loire | 3,676.19 mi (5,916.26 km) |
| Philadelphia to Montlucon | 3,781.53 mi (6,085.79 km) |
| Philadelphia to Montmagny | 3,700.56 mi (5,955.47 km) |
| Philadelphia to Montmorency | 3,699.16 mi (5,953.22 km) |
| Philadelphia to Montpellier | 3,916.94 mi (6,303.71 km) |
| Philadelphia to Montreuil | 3,707.56 mi (5,966.74 km) |
| Philadelphia to Montrouge | 3,703.54 mi (5,960.28 km) |
| Philadelphia to Morangis | 3,706.93 mi (5,965.72 km) |
| Philadelphia to Morieres-les-Avignon | 3,953.00 mi (6,361.75 km) |
| Philadelphia to Morlaix | 3,445.83 mi (5,545.53 km) |
| Philadelphia to Morsang-sur-Orge | 3,708.55 mi (5,968.34 km) |
| Philadelphia to Mouans-Sartoux | 4,055.08 mi (6,526.02 km) |
| Philadelphia to Mougins | 4,056.73 mi (6,528.67 km) |
