| Carteret to Montijo | 3,501.33 mi (5,634.84 km) |
| Carteret to Montilla | 3,638.05 mi (5,854.87 km) |
| Carteret to Montmelo | 3,844.18 mi (6,186.62 km) |
| Carteret to Montornes del Valles | 3,845.29 mi (6,188.39 km) |
| Carteret to Montoro | 3,636.99 mi (5,853.17 km) |
| Carteret to Monzon | 3,737.96 mi (6,015.66 km) |
| Carteret to Mora | 3,616.28 mi (5,819.84 km) |
| Carteret to Moralzarzal | 3,578.22 mi (5,758.59 km) |
| Carteret to Moron de la Frontera | 3,612.01 mi (5,812.97 km) |
| Carteret to Mostoles | 3,592.98 mi (5,782.34 km) |
| Carteret to Motril | 3,718.93 mi (5,985.04 km) |
| Carteret to Muchamiel | 3,815.41 mi (6,140.31 km) |
| Carteret to Mula | 3,776.80 mi (6,078.18 km) |
| Carteret to Munguia | 3,556.20 mi (5,723.16 km) |
| Carteret to Murcia | 3,796.00 mi (6,109.07 km) |
