| Horley to Monticello (Minnesota) | 4,026.43 mi (6,479.91 km) |
| Horley to Montrose (Colorado) | 4,863.94 mi (7,827.76 km) |
| Horley to Moody (Alabama) | 4,305.66 mi (6,929.30 km) |
| Horley to Moore (Oklahoma) | 4,651.80 mi (7,486.35 km) |
| Horley to Moorestown-Lenola (New Jersey) | 3,538.31 mi (5,694.36 km) |
| Horley to Mooresville (North Carolina) | 3,978.34 mi (6,402.52 km) |
| Horley to Moorhead (Minnesota) | 4,056.07 mi (6,527.61 km) |
| Horley to Moorpark (California) | 5,461.39 mi (8,789.26 km) |
| Horley to Moraga (California) | 5,356.68 mi (8,620.74 km) |
| Horley to Moreno Valley (California) | 5,427.96 mi (8,735.45 km) |
| Horley to Morgan City (Louisiana) | 4,690.93 mi (7,549.32 km) |
| Horley to Morgan Hill (California) | 5,383.48 mi (8,663.88 km) |
| Horley to Morganton (North Carolina) | 4,006.89 mi (6,448.47 km) |
| Horley to Morgantown (West Virginia) | 3,755.87 mi (6,044.49 km) |
| Horley to Morris (Illinois) | 4,010.58 mi (6,454.41 km) |
