| Red Bluff to Mattoon (Illinois) | 1,787.41 mi (2,876.55 km) |
| Red Bluff to Mauldin (South Carolina) | 2,202.46 mi (3,544.51 km) |
| Red Bluff to Maumee (Ohio) | 2,001.04 mi (3,220.36 km) |
| Red Bluff to Maumelle (Arkansas) | 1,667.91 mi (2,684.24 km) |
| Red Bluff to Mayagüez (Puerto Rico) | 3,587.24 mi (5,773.11 km) |
| Red Bluff to Mayfield Heights (Ohio) | 2,113.99 mi (3,402.14 km) |
| Red Bluff to Mays Chapel (Maryland) | 2,393.33 mi (3,851.69 km) |
| Red Bluff to Maywood (California) | 482.08 mi (775.83 km) |
| Red Bluff to Maywood (Illinois) | 1,784.79 mi (2,872.33 km) |
| Red Bluff to McAlester (Oklahoma) | 1,488.46 mi (2,395.45 km) |
| Red Bluff to McAllen (Texas) | 1,680.15 mi (2,703.94 km) |
| Red Bluff to McCalla (Alabama) | 1,992.64 mi (3,206.84 km) |
| Red Bluff to McComb (Mississippi) | 1,874.26 mi (3,016.34 km) |
| Red Bluff to McDonough (Georgia) | 2,140.78 mi (3,445.25 km) |
| Red Bluff to McFarland (California) | 350.95 mi (564.80 km) |
