| San Fausto de Campcentellas to Orbetello | 465.17 mi (748.61 km) |
| San Fausto de Campcentellas to Oria | 804.58 mi (1,294.85 km) |
| San Fausto de Campcentellas to Oristano | 350.47 mi (564.03 km) |
| San Fausto de Campcentellas to Orta Nova | 697.39 mi (1,122.34 km) |
| San Fausto de Campcentellas to Orte | 524.93 mi (844.80 km) |
| San Fausto de Campcentellas to Ortona | 627.25 mi (1,009.46 km) |
| San Fausto de Campcentellas to Orvieto | 512.49 mi (824.77 km) |
| San Fausto de Campcentellas to Orzinuovi | 470.07 mi (756.51 km) |
| San Fausto de Campcentellas to Osimo | 588.35 mi (946.86 km) |
| San Fausto de Campcentellas to Ospitaletto | 481.55 mi (774.99 km) |
| San Fausto de Campcentellas to Ostuni | 799.36 mi (1,286.44 km) |
| San Fausto de Campcentellas to Ottaviano | 637.48 mi (1,025.92 km) |
| San Fausto de Campcentellas to Ovada | 388.93 mi (625.92 km) |
| San Fausto de Campcentellas to Ozieri | 358.03 mi (576.20 km) |
| San Fausto de Campcentellas to Paceco | 598.86 mi (963.77 km) |
