| Oroville to Castrovillari | 6,343.15 mi (10,208.31 km) |
| Oroville to Catania | 6,447.99 mi (10,377.04 km) |
| Oroville to Catanzaro | 6,408.41 mi (10,313.34 km) |
| Oroville to Cattolica | 6,005.58 mi (9,665.05 km) |
| Oroville to Cava de' Tirreni | 6,249.63 mi (10,057.81 km) |
| Oroville to Cavallino | 6,367.23 mi (10,247.06 km) |
| Oroville to Cavarzere | 5,920.55 mi (9,528.20 km) |
| Oroville to Cave | 6,135.06 mi (9,873.42 km) |
| Oroville to Cavriago | 5,902.44 mi (9,499.06 km) |
| Oroville to Cavriglia | 5,996.49 mi (9,650.41 km) |
| Oroville to Cazzago San Martino | 5,838.42 mi (9,396.03 km) |
| Oroville to Ceccano | 6,160.82 mi (9,914.89 km) |
| Oroville to Cecina | 5,980.23 mi (9,624.25 km) |
| Oroville to Cefalu | 6,385.47 mi (10,276.42 km) |
| Oroville to Ceglie Messapico | 6,328.84 mi (10,185.28 km) |
