| San Giovanni Rotondo to Masquefa | 718.53 mi (1,156.36 km) |
| San Giovanni Rotondo to Matadepera | 707.02 mi (1,137.84 km) |
| San Giovanni Rotondo to Mazarron | 948.28 mi (1,526.11 km) |
| San Giovanni Rotondo to Meco | 993.06 mi (1,598.18 km) |
| San Giovanni Rotondo to Medina del Campo | 1,066.39 mi (1,716.18 km) |
| San Giovanni Rotondo to Medina Sidonia | 1,212.34 mi (1,951.08 km) |
| San Giovanni Rotondo to Mejorada del Campo | 998.24 mi (1,606.51 km) |
| San Giovanni Rotondo to Meliana | 855.46 mi (1,376.73 km) |
| San Giovanni Rotondo to Mengibar | 1,065.86 mi (1,715.34 km) |
| San Giovanni Rotondo to Merida | 1,175.44 mi (1,891.69 km) |
| San Giovanni Rotondo to Miajadas | 1,156.89 mi (1,861.84 km) |
| San Giovanni Rotondo to Mieres | 1,098.34 mi (1,767.60 km) |
| San Giovanni Rotondo to Miguelturra | 1,051.34 mi (1,691.98 km) |
| San Giovanni Rotondo to Mijas | 1,143.53 mi (1,840.34 km) |
| San Giovanni Rotondo to Miranda de Ebro | 956.03 mi (1,538.58 km) |
