| Mablethorpe to Mancha Real | 1,090.51 mi (1,755.01 km) |
| Mablethorpe to Manilva | 1,201.45 mi (1,933.54 km) |
| Mablethorpe to Manises | 958.05 mi (1,541.84 km) |
| Mablethorpe to Manlleu | 789.13 mi (1,269.98 km) |
| Mablethorpe to Manresa | 805.76 mi (1,296.74 km) |
| Mablethorpe to Manzanares | 1,005.91 mi (1,618.86 km) |
| Mablethorpe to Manzanares el Real | 892.49 mi (1,436.33 km) |
| Mablethorpe to Maracena | 1,130.76 mi (1,819.78 km) |
| Mablethorpe to Marbella | 1,188.59 mi (1,912.85 km) |
| Mablethorpe to Marchena | 1,138.97 mi (1,833.00 km) |
| Mablethorpe to Marin | 861.41 mi (1,386.30 km) |
| Mablethorpe to Marratxi | 953.73 mi (1,534.89 km) |
| Mablethorpe to Martorell | 823.54 mi (1,325.37 km) |
| Mablethorpe to Martos | 1,098.26 mi (1,767.48 km) |
| Mablethorpe to Masamagrell | 951.86 mi (1,531.88 km) |
