| Oroville to Cervignano del Friuli | 5,914.73 mi (9,518.83 km) |
| Oroville to Cesa | 6,221.00 mi (10,011.73 km) |
| Oroville to Cesano Maderno | 5,810.83 mi (9,351.62 km) |
| Oroville to Cesena | 5,982.20 mi (9,627.43 km) |
| Oroville to Cesenatico | 5,982.84 mi (9,628.45 km) |
| Oroville to Cetraro | 6,354.92 mi (10,227.25 km) |
| Oroville to Cherasco | 5,828.37 mi (9,379.85 km) |
| Oroville to Chiampo | 5,875.12 mi (9,455.09 km) |
| Oroville to Chiaravalle | 6,043.20 mi (9,725.60 km) |
| Oroville to Chiari | 5,837.90 mi (9,395.20 km) |
| Oroville to Chiavari | 5,889.73 mi (9,478.61 km) |
| Oroville to Chieri | 5,806.94 mi (9,345.37 km) |
| Oroville to Chieti | 6,138.61 mi (9,879.13 km) |
| Oroville to Chioggia | 5,921.18 mi (9,529.22 km) |
| Oroville to Chiusi | 6,038.26 mi (9,717.63 km) |
