| Azzano Decimo to Olivenza | 1,124.33 mi (1,809.43 km) |
| Azzano Decimo to Olot | 568.19 mi (914.41 km) |
| Azzano Decimo to Onate | 770.54 mi (1,240.06 km) |
| Azzano Decimo to Onda | 772.30 mi (1,242.89 km) |
| Azzano Decimo to Onteniente | 835.39 mi (1,344.43 km) |
| Azzano Decimo to Orihuela | 882.65 mi (1,420.48 km) |
| Azzano Decimo to Osuna | 1,094.19 mi (1,760.94 km) |
| Azzano Decimo to Ourense | 1,046.76 mi (1,684.59 km) |
| Azzano Decimo to Oviedo | 927.10 mi (1,492.02 km) |
| Azzano Decimo to Paiporta | 801.16 mi (1,289.34 km) |
| Azzano Decimo to Pajara | 1,894.53 mi (3,048.94 km) |
| Azzano Decimo to Palafolls | 575.55 mi (926.27 km) |
| Azzano Decimo to Palafrugell | 548.37 mi (882.52 km) |
| Azzano Decimo to Palamos | 552.56 mi (889.26 km) |
| Azzano Decimo to Palencia | 896.61 mi (1,442.96 km) |
