| Musselburgh to Mauldin (South Carolina) | 3,872.97 mi (6,232.94 km) |
| Musselburgh to Maumee (Ohio) | 3,580.70 mi (5,762.58 km) |
| Musselburgh to Maumelle (Arkansas) | 4,242.36 mi (6,827.42 km) |
| Musselburgh to Mayagüez (Puerto Rico) | 4,185.40 mi (6,735.74 km) |
| Musselburgh to Mayfield Heights (Ohio) | 3,502.57 mi (5,636.84 km) |
| Musselburgh to Mays Chapel (Maryland) | 3,425.67 mi (5,513.08 km) |
| Musselburgh to Maywood (California) | 5,152.89 mi (8,292.77 km) |
| Musselburgh to Maywood (Illinois) | 3,715.65 mi (5,979.77 km) |
| Musselburgh to McAlester (Oklahoma) | 4,359.38 mi (7,015.75 km) |
| Musselburgh to McAllen (Texas) | 4,926.27 mi (7,928.06 km) |
| Musselburgh to McCalla (Alabama) | 4,127.30 mi (6,642.25 km) |
| Musselburgh to McComb (Mississippi) | 4,364.87 mi (7,024.57 km) |
| Musselburgh to McDonough (Georgia) | 4,012.33 mi (6,457.22 km) |
| Musselburgh to McFarland (California) | 5,084.90 mi (8,183.35 km) |
| Musselburgh to McHenry (Illinois) | 3,708.69 mi (5,968.56 km) |
