| Plymouth to Monticello (Minnesota) | 3,912.35 mi (6,296.32 km) |
| Plymouth to Montrose (Colorado) | 4,757.47 mi (7,656.40 km) |
| Plymouth to Moody (Alabama) | 4,159.81 mi (6,694.57 km) |
| Plymouth to Moore (Oklahoma) | 4,523.72 mi (7,280.23 km) |
| Plymouth to Moorestown-Lenola (New Jersey) | 3,389.53 mi (5,454.93 km) |
| Plymouth to Mooresville (North Carolina) | 3,828.72 mi (6,161.73 km) |
| Plymouth to Moorhead (Minnesota) | 3,949.56 mi (6,356.20 km) |
| Plymouth to Moorpark (California) | 5,367.16 mi (8,637.61 km) |
| Plymouth to Moraga (California) | 5,274.34 mi (8,488.23 km) |
| Plymouth to Moreno Valley (California) | 5,330.04 mi (8,577.86 km) |
| Plymouth to Morgan City (Louisiana) | 4,545.31 mi (7,314.97 km) |
| Plymouth to Morgan Hill (California) | 5,299.07 mi (8,528.03 km) |
| Plymouth to Morganton (North Carolina) | 3,858.57 mi (6,209.77 km) |
| Plymouth to Morgantown (West Virginia) | 3,612.27 mi (5,813.38 km) |
| Plymouth to Morris (Illinois) | 3,881.02 mi (6,245.90 km) |
