| Desborough to Mancha Real | 1,021.38 mi (1,643.76 km) |
| Desborough to Manilva | 1,130.22 mi (1,818.91 km) |
| Desborough to Manises | 895.38 mi (1,440.97 km) |
| Desborough to Manlleu | 735.67 mi (1,183.95 km) |
| Desborough to Manresa | 750.49 mi (1,207.79 km) |
| Desborough to Manzanares | 936.84 mi (1,507.70 km) |
| Desborough to Manzanares el Real | 821.88 mi (1,322.68 km) |
| Desborough to Maracena | 1,061.76 mi (1,708.74 km) |
| Desborough to Marbella | 1,117.84 mi (1,798.98 km) |
| Desborough to Marchena | 1,067.21 mi (1,717.51 km) |
| Desborough to Marin | 784.83 mi (1,263.06 km) |
| Desborough to Marratxi | 900.37 mi (1,449.00 km) |
| Desborough to Martorell | 768.49 mi (1,236.76 km) |
| Desborough to Martos | 1,028.55 mi (1,655.29 km) |
| Desborough to Masamagrell | 889.50 mi (1,431.51 km) |
