| Salzano to Olivenza | 1,089.06 mi (1,752.68 km) |
| Salzano to Olot | 532.14 mi (856.40 km) |
| Salzano to Onate | 738.21 mi (1,188.03 km) |
| Salzano to Onda | 735.48 mi (1,183.65 km) |
| Salzano to Onteniente | 798.12 mi (1,284.44 km) |
| Salzano to Orihuela | 845.21 mi (1,360.23 km) |
| Salzano to Osuna | 1,057.45 mi (1,701.81 km) |
| Salzano to Ourense | 1,015.51 mi (1,634.31 km) |
| Salzano to Oviedo | 896.65 mi (1,443.01 km) |
| Salzano to Paiporta | 764.10 mi (1,229.70 km) |
| Salzano to Pajara | 1,857.30 mi (2,989.04 km) |
| Salzano to Palafolls | 538.84 mi (867.18 km) |
| Salzano to Palafrugell | 511.70 mi (823.51 km) |
| Salzano to Palamos | 515.84 mi (830.17 km) |
| Salzano to Palencia | 863.65 mi (1,389.91 km) |
