| San Bernardino to Montgomeryville (Pennsylvania) | 2,330.46 mi (3,750.51 km) |
| San Bernardino to Monticello (Minnesota) | 1,459.17 mi (2,348.31 km) |
| San Bernardino to Montrose (Colorado) | 604.02 mi (972.07 km) |
| San Bernardino to Moody (Alabama) | 1,760.48 mi (2,833.22 km) |
| San Bernardino to Moore (Oklahoma) | 1,126.41 mi (1,812.79 km) |
| San Bernardino to Moorestown-Lenola (New Jersey) | 2,346.23 mi (3,775.89 km) |
| San Bernardino to Mooresville (North Carolina) | 2,058.02 mi (3,312.07 km) |
| San Bernardino to Moorhead (Minnesota) | 1,384.85 mi (2,228.70 km) |
| San Bernardino to Moorpark (California) | 90.97 mi (146.40 km) |
| San Bernardino to Moraga (California) | 371.76 mi (598.29 km) |
| San Bernardino to Moreno Valley (California) | 15.86 mi (25.53 km) |
| San Bernardino to Morgan City (Louisiana) | 1,556.64 mi (2,505.17 km) |
| San Bernardino to Morgan Hill (California) | 319.78 mi (514.64 km) |
| San Bernardino to Morganton (North Carolina) | 2,007.98 mi (3,231.53 km) |
| San Bernardino to Morgantown (West Virginia) | 2,083.11 mi (3,352.44 km) |
