| Horw to Morristown (New Jersey) | 3,947.36 mi (6,352.66 km) |
| Horw to Morristown (Tennessee) | 4,517.39 mi (7,270.04 km) |
| Horw to Morrisville (North Carolina) | 4,344.94 mi (6,992.51 km) |
| Horw to Morro Bay (California) | 5,931.83 mi (9,546.37 km) |
| Horw to Morton (Illinois) | 4,562.86 mi (7,343.22 km) |
| Horw to Morton Grove (Illinois) | 4,432.19 mi (7,132.91 km) |
| Horw to Moscow (Idaho) | 5,166.78 mi (8,315.13 km) |
| Horw to Moses Lake (Washington) | 5,205.17 mi (8,376.91 km) |
| Horw to Moss Bluff (Louisiana) | 5,211.72 mi (8,387.46 km) |
| Horw to Moss Point (Mississippi) | 5,010.61 mi (8,063.80 km) |
| Horw to Moultrie (Georgia) | 4,772.11 mi (7,679.97 km) |
| Horw to Mounds View (Minnesota) | 4,493.25 mi (7,231.19 km) |
| Horw to Mount Airy (North Carolina) | 4,390.77 mi (7,066.26 km) |
| Horw to Mount Clemens (Michigan) | 4,215.42 mi (6,784.06 km) |
| Horw to Mount Dora (Florida) | 4,789.77 mi (7,708.38 km) |
