| Salmon Creek to Mattoon (Illinois) | 1,782.30 mi (2,868.33 km) |
| Salmon Creek to Mauldin (South Carolina) | 2,230.97 mi (3,590.40 km) |
| Salmon Creek to Maumee (Ohio) | 1,951.24 mi (3,140.22 km) |
| Salmon Creek to Maumelle (Arkansas) | 1,748.79 mi (2,814.40 km) |
| Salmon Creek to Mayagüez (Puerto Rico) | 3,675.47 mi (5,915.11 km) |
| Salmon Creek to Mayfield Heights (Ohio) | 2,058.58 mi (3,312.97 km) |
| Salmon Creek to Mays Chapel (Maryland) | 2,347.67 mi (3,778.21 km) |
| Salmon Creek to Maywood (California) | 843.57 mi (1,357.60 km) |
| Salmon Creek to Maywood (Illinois) | 1,742.50 mi (2,804.29 km) |
| Salmon Creek to McAlester (Oklahoma) | 1,589.84 mi (2,558.60 km) |
| Salmon Creek to McAllen (Texas) | 1,902.67 mi (3,062.05 km) |
| Salmon Creek to McCalla (Alabama) | 2,062.13 mi (3,318.68 km) |
| Salmon Creek to McComb (Mississippi) | 1,988.14 mi (3,199.60 km) |
| Salmon Creek to McDonough (Georgia) | 2,193.34 mi (3,529.84 km) |
| Salmon Creek to McFarland (California) | 715.75 mi (1,151.89 km) |
