| Clearfield to Monticello (Minnesota) | 960.13 mi (1,545.18 km) |
| Clearfield to Montrose (Colorado) | 286.33 mi (460.80 km) |
| Clearfield to Moody (Alabama) | 1,488.25 mi (2,395.10 km) |
| Clearfield to Moore (Oklahoma) | 883.20 mi (1,421.38 km) |
| Clearfield to Moorestown-Lenola (New Jersey) | 1,932.91 mi (3,110.73 km) |
| Clearfield to Mooresville (North Carolina) | 1,723.22 mi (2,773.25 km) |
| Clearfield to Moorhead (Minnesota) | 855.56 mi (1,376.89 km) |
| Clearfield to Moorpark (California) | 601.41 mi (967.88 km) |
| Clearfield to Moraga (California) | 583.32 mi (938.77 km) |
| Clearfield to Moreno Valley (California) | 571.24 mi (919.32 km) |
| Clearfield to Morgan City (Louisiana) | 1,407.16 mi (2,264.60 km) |
| Clearfield to Morgan Hill (California) | 583.55 mi (939.13 km) |
| Clearfield to Morganton (North Carolina) | 1,673.73 mi (2,693.60 km) |
| Clearfield to Morgantown (West Virginia) | 1,682.05 mi (2,707.00 km) |
| Clearfield to Morris (Illinois) | 1,222.16 mi (1,966.88 km) |
