| North Charleston to Montijo | 4,019.78 mi (6,469.21 km) |
| North Charleston to Montilla | 4,151.91 mi (6,681.85 km) |
| North Charleston to Montmelo | 4,395.78 mi (7,074.32 km) |
| North Charleston to Montornes del Valles | 4,396.86 mi (7,076.06 km) |
| North Charleston to Montoro | 4,154.31 mi (6,685.71 km) |
| North Charleston to Monzon | 4,287.86 mi (6,900.64 km) |
| North Charleston to Mora | 4,145.68 mi (6,671.82 km) |
| North Charleston to Moralzarzal | 4,113.44 mi (6,619.94 km) |
| North Charleston to Moron de la Frontera | 4,120.81 mi (6,631.81 km) |
| North Charleston to Mostoles | 4,126.27 mi (6,640.59 km) |
| North Charleston to Motril | 4,229.85 mi (6,807.28 km) |
| North Charleston to Muchamiel | 4,343.93 mi (6,990.87 km) |
| North Charleston to Mula | 4,300.75 mi (6,921.38 km) |
| North Charleston to Munguia | 4,109.16 mi (6,613.06 km) |
| North Charleston to Murcia | 4,320.40 mi (6,953.01 km) |
