| Olaine to Cervignano del Friuli | 882.65 mi (1,420.48 km) |
| Olaine to Cesa | 1,175.66 mi (1,892.04 km) |
| Olaine to Cesano Maderno | 997.42 mi (1,605.19 km) |
| Olaine to Cesena | 1,010.56 mi (1,626.34 km) |
| Olaine to Cesenatico | 1,003.51 mi (1,614.99 km) |
| Olaine to Cetraro | 1,247.59 mi (2,007.80 km) |
| Olaine to Cherasco | 1,088.45 mi (1,751.70 km) |
| Olaine to Chiampo | 946.90 mi (1,523.88 km) |
| Olaine to Chiaravalle | 1,021.77 mi (1,644.38 km) |
| Olaine to Chiari | 984.17 mi (1,583.87 km) |
| Olaine to Chiavari | 1,068.94 mi (1,720.30 km) |
| Olaine to Chieri | 1,068.92 mi (1,720.26 km) |
| Olaine to Chieti | 1,086.53 mi (1,748.60 km) |
| Olaine to Chioggia | 943.26 mi (1,518.03 km) |
| Olaine to Chiusi | 1,086.91 mi (1,749.22 km) |
