| Royal Leamington Spa to Monticello (Minnesota) | 3,934.98 mi (6,332.73 km) |
| Royal Leamington Spa to Montrose (Colorado) | 4,770.79 mi (7,677.85 km) |
| Royal Leamington Spa to Moody (Alabama) | 4,224.89 mi (6,799.30 km) |
| Royal Leamington Spa to Moore (Oklahoma) | 4,563.93 mi (7,344.93 km) |
| Royal Leamington Spa to Moorestown-Lenola (New Jersey) | 3,459.34 mi (5,567.27 km) |
| Royal Leamington Spa to Mooresville (North Carolina) | 3,899.62 mi (6,275.84 km) |
| Royal Leamington Spa to Moorhead (Minnesota) | 3,963.07 mi (6,377.95 km) |
| Royal Leamington Spa to Moorpark (California) | 5,366.34 mi (8,636.29 km) |
| Royal Leamington Spa to Moraga (California) | 5,260.52 mi (8,465.99 km) |
| Royal Leamington Spa to Moreno Valley (California) | 5,333.38 mi (8,583.25 km) |
| Royal Leamington Spa to Morgan City (Louisiana) | 4,609.91 mi (7,418.93 km) |
| Royal Leamington Spa to Morgan Hill (California) | 5,287.47 mi (8,509.37 km) |
| Royal Leamington Spa to Morganton (North Carolina) | 3,927.48 mi (6,320.67 km) |
| Royal Leamington Spa to Morgantown (West Virginia) | 3,674.24 mi (5,913.11 km) |
| Royal Leamington Spa to Morris (Illinois) | 3,923.37 mi (6,314.05 km) |
