| Richfield to Montgomeryville (Pennsylvania) | 969.73 mi (1,560.63 km) |
| Richfield to Monticello (Minnesota) | 38.58 mi (62.09 km) |
| Richfield to Montrose (Colorado) | 870.95 mi (1,401.66 km) |
| Richfield to Moody (Alabama) | 858.91 mi (1,382.29 km) |
| Richfield to Moore (Oklahoma) | 695.59 mi (1,119.45 km) |
| Richfield to Moorestown-Lenola (New Jersey) | 991.38 mi (1,595.47 km) |
| Richfield to Mooresville (North Carolina) | 916.62 mi (1,475.15 km) |
| Richfield to Moorhead (Minnesota) | 216.02 mi (347.65 km) |
| Richfield to Moorpark (California) | 1,537.57 mi (2,474.48 km) |
| Richfield to Moraga (California) | 1,562.93 mi (2,515.29 km) |
| Richfield to Moreno Valley (California) | 1,476.18 mi (2,375.69 km) |
| Richfield to Morgan City (Louisiana) | 1,054.48 mi (1,697.02 km) |
| Richfield to Morgan Hill (California) | 1,562.85 mi (2,515.16 km) |
| Richfield to Morganton (North Carolina) | 876.26 mi (1,410.20 km) |
| Richfield to Morgantown (West Virginia) | 770.73 mi (1,240.38 km) |
