| Desborough to Montijo | 975.06 mi (1,569.21 km) |
| Desborough to Montilla | 1,042.89 mi (1,678.38 km) |
| Desborough to Montmelo | 765.67 mi (1,232.22 km) |
| Desborough to Montornes del Valles | 766.52 mi (1,233.59 km) |
| Desborough to Montoro | 1,011.21 mi (1,627.39 km) |
| Desborough to Monzon | 729.06 mi (1,173.30 km) |
| Desborough to Mora | 892.49 mi (1,436.33 km) |
| Desborough to Moralzarzal | 826.34 mi (1,329.87 km) |
| Desborough to Moron de la Frontera | 1,081.90 mi (1,741.16 km) |
| Desborough to Mostoles | 848.81 mi (1,366.03 km) |
| Desborough to Motril | 1,091.97 mi (1,757.35 km) |
| Desborough to Muchamiel | 969.28 mi (1,559.91 km) |
| Desborough to Mula | 995.33 mi (1,601.82 km) |
| Desborough to Munguia | 634.66 mi (1,021.38 km) |
| Desborough to Murcia | 998.77 mi (1,607.36 km) |
