| Clemson to Montijo | 4,099.27 mi (6,597.13 km) |
| Clemson to Montilla | 4,233.89 mi (6,813.79 km) |
| Clemson to Montmelo | 4,456.87 mi (7,172.64 km) |
| Clemson to Montornes del Valles | 4,457.96 mi (7,174.40 km) |
| Clemson to Montoro | 4,234.56 mi (6,814.87 km) |
| Clemson to Monzon | 4,349.93 mi (7,000.53 km) |
| Clemson to Mora | 4,219.57 mi (6,790.74 km) |
| Clemson to Moralzarzal | 4,184.07 mi (6,733.61 km) |
| Clemson to Moron de la Frontera | 4,205.24 mi (6,767.68 km) |
| Clemson to Mostoles | 4,197.99 mi (6,756.02 km) |
| Clemson to Motril | 4,313.40 mi (6,941.74 km) |
| Clemson to Muchamiel | 4,418.53 mi (7,110.94 km) |
| Clemson to Mula | 4,377.75 mi (7,045.32 km) |
| Clemson to Munguia | 4,169.14 mi (6,709.58 km) |
| Clemson to Murcia | 4,397.19 mi (7,076.59 km) |
