| Croydon to Mancha Real | 954.13 mi (1,535.52 km) |
| Croydon to Manilva | 1,066.16 mi (1,715.82 km) |
| Croydon to Manises | 821.64 mi (1,322.30 km) |
| Croydon to Manlleu | 657.36 mi (1,057.91 km) |
| Croydon to Manresa | 672.77 mi (1,082.72 km) |
| Croydon to Manzanares | 869.53 mi (1,399.37 km) |
| Croydon to Manzanares el Real | 756.94 mi (1,218.18 km) |
| Croydon to Maracena | 994.32 mi (1,600.21 km) |
| Croydon to Marbella | 1,052.98 mi (1,694.61 km) |
| Croydon to Marchena | 1,004.16 mi (1,616.04 km) |
| Croydon to Marin | 740.15 mi (1,191.16 km) |
| Croydon to Marratxi | 822.10 mi (1,323.05 km) |
| Croydon to Martorell | 690.70 mi (1,111.58 km) |
| Croydon to Martos | 962.11 mi (1,548.37 km) |
| Croydon to Masamagrell | 815.54 mi (1,312.48 km) |
