| Effingham to Montijo | 4,231.85 mi (6,810.51 km) |
| Effingham to Montilla | 4,370.71 mi (7,033.98 km) |
| Effingham to Montmelo | 4,544.19 mi (7,313.17 km) |
| Effingham to Montornes del Valles | 4,545.31 mi (7,314.97 km) |
| Effingham to Montoro | 4,367.44 mi (7,028.72 km) |
| Effingham to Monzon | 4,440.59 mi (7,146.43 km) |
| Effingham to Mora | 4,338.25 mi (6,981.73 km) |
| Effingham to Moralzarzal | 4,295.77 mi (6,913.37 km) |
| Effingham to Moron de la Frontera | 4,347.87 mi (6,997.23 km) |
| Effingham to Mostoles | 4,312.01 mi (6,939.51 km) |
| Effingham to Motril | 4,452.95 mi (7,166.33 km) |
| Effingham to Muchamiel | 4,536.75 mi (7,301.19 km) |
| Effingham to Mula | 4,501.83 mi (7,244.99 km) |
| Effingham to Munguia | 4,257.08 mi (6,851.10 km) |
| Effingham to Murcia | 4,520.57 mi (7,275.16 km) |
