| Cuellar to Montilla | 264.32 mi (425.38 km) |
| Cuellar to Montmelo | 339.85 mi (546.94 km) |
| Cuellar to Montornes del Valles | 340.74 mi (548.36 km) |
| Cuellar to Montoro | 233.85 mi (376.35 km) |
| Cuellar to Monzon | 235.11 mi (378.37 km) |
| Cuellar to Mora | 121.93 mi (196.22 km) |
| Cuellar to Moralzarzal | 53.27 mi (85.72 km) |
| Cuellar to Moron de la Frontera | 301.83 mi (485.74 km) |
| Cuellar to Mostoles | 77.37 mi (124.52 km) |
| Cuellar to Motril | 324.17 mi (521.70 km) |
| Cuellar to Muchamiel | 290.85 mi (468.08 km) |
| Cuellar to Mula | 276.31 mi (444.68 km) |
| Cuellar to Munguia | 154.35 mi (248.40 km) |
| Cuellar to Murcia | 290.31 mi (467.21 km) |
| Cuellar to Muro del Alcoy | 273.46 mi (440.09 km) |
