| Iernut to Manilva | 1,665.80 mi (2,680.84 km) |
| Iernut to Manises | 1,330.82 mi (2,141.74 km) |
| Iernut to Manlleu | 1,125.34 mi (1,811.05 km) |
| Iernut to Manresa | 1,154.34 mi (1,857.73 km) |
| Iernut to Manzanares | 1,483.71 mi (2,387.80 km) |
| Iernut to Manzanares el Real | 1,451.93 mi (2,336.66 km) |
| Iernut to Maracena | 1,560.06 mi (2,510.67 km) |
| Iernut to Marbella | 1,643.74 mi (2,645.34 km) |
| Iernut to Marchena | 1,637.82 mi (2,635.81 km) |
| Iernut to Marin | 1,636.88 mi (2,634.30 km) |
| Iernut to Marratxi | 1,177.45 mi (1,894.92 km) |
| Iernut to Martorell | 1,156.77 mi (1,861.65 km) |
| Iernut to Martos | 1,556.37 mi (2,504.73 km) |
| Iernut to Masamagrell | 1,322.30 mi (2,128.04 km) |
| Iernut to Masanasa | 1,330.99 mi (2,142.01 km) |
