| Sumner to Montijo | 5,289.49 mi (8,512.61 km) |
| Sumner to Montilla | 5,428.22 mi (8,735.88 km) |
| Sumner to Montmelo | 5,424.93 mi (8,730.58 km) |
| Sumner to Montornes del Valles | 5,426.02 mi (8,732.33 km) |
| Sumner to Montoro | 5,412.95 mi (8,711.31 km) |
| Sumner to Monzon | 5,343.38 mi (8,599.33 km) |
| Sumner to Mora | 5,341.89 mi (8,596.94 km) |
| Sumner to Moralzarzal | 5,281.60 mi (8,499.91 km) |
| Sumner to Moron de la Frontera | 5,425.60 mi (8,731.66 km) |
| Sumner to Mostoles | 5,303.53 mi (8,535.21 km) |
| Sumner to Motril | 5,511.34 mi (8,869.65 km) |
| Sumner to Muchamiel | 5,519.27 mi (8,882.41 km) |
| Sumner to Mula | 5,506.55 mi (8,861.94 km) |
| Sumner to Munguia | 5,170.87 mi (8,321.71 km) |
| Sumner to Murcia | 5,521.27 mi (8,885.62 km) |
