| Musselburgh to McKeesport (Pennsylvania) | 3,500.62 mi (5,633.70 km) |
| Musselburgh to McKinleyville (California) | 4,908.38 mi (7,899.27 km) |
| Musselburgh to McKinney (Texas) | 4,484.46 mi (7,217.04 km) |
| Musselburgh to McLean (Virginia) | 3,470.21 mi (5,584.77 km) |
| Musselburgh to McMinnville (Oregon) | 4,632.92 mi (7,455.96 km) |
| Musselburgh to McMinnville (Tennessee) | 3,956.08 mi (6,366.69 km) |
| Musselburgh to McNair (Virginia) | 3,478.01 mi (5,597.32 km) |
| Musselburgh to McPherson (Kansas) | 4,240.86 mi (6,825.01 km) |
| Musselburgh to Mead Valley (California) | 5,134.67 mi (8,263.45 km) |
| Musselburgh to Meadow Woods (Florida) | 4,174.58 mi (6,718.34 km) |
| Musselburgh to Meadowbrook (Virginia) | 3,555.93 mi (5,722.72 km) |
| Musselburgh to Meadville (Pennsylvania) | 3,448.21 mi (5,549.36 km) |
| Musselburgh to Mebane (North Carolina) | 3,691.85 mi (5,941.45 km) |
| Musselburgh to Mechanicsville (Virginia) | 3,541.67 mi (5,699.76 km) |
| Musselburgh to Medford (Massachusetts) | 3,073.88 mi (4,946.93 km) |
