| Smartno to Masquefa | 720.77 mi (1,159.96 km) |
| Smartno to Matadepera | 707.87 mi (1,139.21 km) |
| Smartno to Mazarron | 1,013.22 mi (1,630.62 km) |
| Smartno to Meco | 986.56 mi (1,587.72 km) |
| Smartno to Medina del Campo | 1,037.42 mi (1,669.57 km) |
| Smartno to Medina Sidonia | 1,259.57 mi (2,027.09 km) |
| Smartno to Mejorada del Campo | 994.56 mi (1,600.58 km) |
| Smartno to Meliana | 890.27 mi (1,432.76 km) |
| Smartno to Mengibar | 1,104.47 mi (1,777.48 km) |
| Smartno to Merida | 1,182.11 mi (1,902.42 km) |
| Smartno to Miajadas | 1,160.91 mi (1,868.31 km) |
| Smartno to Mieres | 1,028.91 mi (1,655.87 km) |
| Smartno to Miguelturra | 1,071.41 mi (1,724.27 km) |
| Smartno to Mijas | 1,198.13 mi (1,928.21 km) |
| Smartno to Miranda de Ebro | 906.29 mi (1,458.53 km) |
