| Busto Garolfo to Montilla | 887.51 mi (1,428.31 km) |
| Busto Garolfo to Montmelo | 431.68 mi (694.71 km) |
| Busto Garolfo to Montornes del Valles | 431.50 mi (694.43 km) |
| Busto Garolfo to Montoro | 857.31 mi (1,379.71 km) |
| Busto Garolfo to Monzon | 501.30 mi (806.77 km) |
| Busto Garolfo to Mora | 759.41 mi (1,222.15 km) |
| Busto Garolfo to Moralzarzal | 729.46 mi (1,173.95 km) |
| Busto Garolfo to Moron de la Frontera | 942.16 mi (1,516.26 km) |
| Busto Garolfo to Mostoles | 737.63 mi (1,187.10 km) |
| Busto Garolfo to Motril | 884.61 mi (1,423.64 km) |
| Busto Garolfo to Muchamiel | 686.64 mi (1,105.05 km) |
| Busto Garolfo to Mula | 743.61 mi (1,196.73 km) |
| Busto Garolfo to Munguia | 597.63 mi (961.80 km) |
| Busto Garolfo to Murcia | 733.37 mi (1,180.24 km) |
| Busto Garolfo to Muro del Alcoy | 667.46 mi (1,074.17 km) |
