| Blaydon to Masanasa | 1,076.46 mi (1,732.40 km) |
| Blaydon to Masquefa | 943.75 mi (1,518.82 km) |
| Blaydon to Matadepera | 938.61 mi (1,510.54 km) |
| Blaydon to Mazarron | 1,199.94 mi (1,931.11 km) |
| Blaydon to Meco | 998.30 mi (1,606.61 km) |
| Blaydon to Medina del Campo | 955.21 mi (1,537.26 km) |
| Blaydon to Medina Sidonia | 1,293.34 mi (2,081.42 km) |
| Blaydon to Mejorada del Campo | 1,009.34 mi (1,624.38 km) |
| Blaydon to Meliana | 1,068.39 mi (1,719.41 km) |
| Blaydon to Mengibar | 1,178.29 mi (1,896.28 km) |
| Blaydon to Merida | 1,130.38 mi (1,819.17 km) |
| Blaydon to Miajadas | 1,111.03 mi (1,788.03 km) |
| Blaydon to Mieres | 829.43 mi (1,334.84 km) |
| Blaydon to Miguelturra | 1,110.09 mi (1,786.51 km) |
| Blaydon to Mijas | 1,276.23 mi (2,053.89 km) |
