| Castrovillari to Olivenza | 1,245.62 mi (2,004.63 km) |
| Castrovillari to Olot | 732.53 mi (1,178.90 km) |
| Castrovillari to Onate | 987.53 mi (1,589.28 km) |
| Castrovillari to Onda | 871.63 mi (1,402.76 km) |
| Castrovillari to Onteniente | 899.68 mi (1,447.89 km) |
| Castrovillari to Orihuela | 927.62 mi (1,492.86 km) |
| Castrovillari to Osuna | 1,162.27 mi (1,870.49 km) |
| Castrovillari to Ourense | 1,261.06 mi (2,029.48 km) |
| Castrovillari to Oviedo | 1,161.58 mi (1,869.39 km) |
| Castrovillari to Paiporta | 883.57 mi (1,421.96 km) |
| Castrovillari to Pajara | 1,894.15 mi (3,048.35 km) |
| Castrovillari to Palafolls | 714.82 mi (1,150.38 km) |
| Castrovillari to Palafrugell | 695.74 mi (1,119.68 km) |
| Castrovillari to Palamos | 696.84 mi (1,121.45 km) |
| Castrovillari to Palencia | 1,090.39 mi (1,754.81 km) |
