| Red Bluff to Montgomeryville (Pennsylvania) | 2,449.91 mi (3,942.75 km) |
| Red Bluff to Monticello (Minnesota) | 1,477.79 mi (2,378.28 km) |
| Red Bluff to Montrose (Colorado) | 776.83 mi (1,250.19 km) |
| Red Bluff to Moody (Alabama) | 2,012.56 mi (3,238.90 km) |
| Red Bluff to Moore (Oklahoma) | 1,388.76 mi (2,235.00 km) |
| Red Bluff to Moorestown-Lenola (New Jersey) | 2,469.30 mi (3,973.96 km) |
| Red Bluff to Mooresville (North Carolina) | 2,260.11 mi (3,637.30 km) |
| Red Bluff to Moorhead (Minnesota) | 1,351.22 mi (2,174.58 km) |
| Red Bluff to Moorpark (California) | 446.81 mi (719.08 km) |
| Red Bluff to Moraga (California) | 161.09 mi (259.24 km) |
| Red Bluff to Moreno Valley (California) | 513.17 mi (825.87 km) |
| Red Bluff to Morgan City (Louisiana) | 1,889.32 mi (3,040.56 km) |
| Red Bluff to Morgan Hill (California) | 212.59 mi (342.12 km) |
| Red Bluff to Morganton (North Carolina) | 2,210.41 mi (3,557.30 km) |
| Red Bluff to Morgantown (West Virginia) | 2,220.40 mi (3,573.39 km) |
