| Holt to Cervignano del Friuli | 4,521.32 mi (7,276.37 km) |
| Holt to Cesa | 4,762.67 mi (7,664.78 km) |
| Holt to Cesano Maderno | 4,364.99 mi (7,024.78 km) |
| Holt to Cesena | 4,548.31 mi (7,319.80 km) |
| Holt to Cesenatico | 4,551.73 mi (7,325.30 km) |
| Holt to Cetraro | 4,896.97 mi (7,880.91 km) |
| Holt to Cherasco | 4,352.06 mi (7,003.96 km) |
| Holt to Chiampo | 4,452.65 mi (7,165.84 km) |
| Holt to Chiaravalle | 4,614.03 mi (7,425.56 km) |
| Holt to Chiari | 4,398.65 mi (7,078.95 km) |
| Holt to Chiavari | 4,424.55 mi (7,120.62 km) |
| Holt to Chieri | 4,336.09 mi (6,978.26 km) |
| Holt to Chieti | 4,700.36 mi (7,564.50 km) |
| Holt to Chioggia | 4,505.13 mi (7,250.31 km) |
| Holt to Chiusi | 4,583.12 mi (7,375.82 km) |
