| Swords to Masquefa | 905.88 mi (1,457.87 km) |
| Swords to Matadepera | 903.52 mi (1,454.07 km) |
| Swords to Mazarron | 1,120.66 mi (1,803.53 km) |
| Swords to Meco | 901.86 mi (1,451.40 km) |
| Swords to Medina del Campo | 842.32 mi (1,355.58 km) |
| Swords to Medina Sidonia | 1,174.19 mi (1,889.68 km) |
| Swords to Mejorada del Campo | 912.22 mi (1,468.07 km) |
| Swords to Meliana | 1,001.45 mi (1,611.68 km) |
| Swords to Mengibar | 1,076.48 mi (1,732.43 km) |
| Swords to Merida | 1,005.99 mi (1,618.99 km) |
| Swords to Miajadas | 988.73 mi (1,591.21 km) |
| Swords to Mieres | 705.65 mi (1,135.64 km) |
| Swords to Miguelturra | 1,007.09 mi (1,620.75 km) |
| Swords to Mijas | 1,167.39 mi (1,878.73 km) |
| Swords to Miranda de Ebro | 759.65 mi (1,222.54 km) |
