| Rorschach to Mauldin (South Carolina) | 4,576.81 mi (7,365.67 km) |
| Rorschach to Maumee (Ohio) | 4,321.53 mi (6,954.82 km) |
| Rorschach to Maumelle (Arkansas) | 4,984.33 mi (8,021.50 km) |
| Rorschach to Mayagüez (Puerto Rico) | 4,681.48 mi (7,534.11 km) |
| Rorschach to Mayfield Heights (Ohio) | 4,236.34 mi (6,817.73 km) |
| Rorschach to Mays Chapel (Maryland) | 4,131.38 mi (6,648.81 km) |
| Rorschach to Maywood (California) | 5,943.99 mi (9,565.93 km) |
| Rorschach to Maywood (Illinois) | 4,469.36 mi (7,192.73 km) |
| Rorschach to McAlester (Oklahoma) | 5,111.95 mi (8,226.89 km) |
| Rorschach to McAllen (Texas) | 5,659.21 mi (9,107.62 km) |
| Rorschach to McCalla (Alabama) | 4,843.63 mi (7,795.07 km) |
| Rorschach to McComb (Mississippi) | 5,086.14 mi (8,185.35 km) |
| Rorschach to McDonough (Georgia) | 4,717.36 mi (7,591.85 km) |
| Rorschach to McFarland (California) | 5,877.04 mi (9,458.17 km) |
| Rorschach to McHenry (Illinois) | 4,465.15 mi (7,185.96 km) |
