| Twickenham to Cervignano del Friuli | 733.64 mi (1,180.68 km) |
| Twickenham to Cesa | 1,001.39 mi (1,611.58 km) |
| Twickenham to Cesano Maderno | 590.56 mi (950.42 km) |
| Twickenham to Cesena | 770.22 mi (1,239.55 km) |
| Twickenham to Cesenatico | 772.47 mi (1,243.17 km) |
| Twickenham to Cetraro | 1,137.05 mi (1,829.91 km) |
| Twickenham to Cherasco | 602.76 mi (970.05 km) |
| Twickenham to Chiampo | 668.89 mi (1,076.47 km) |
| Twickenham to Chiaravalle | 834.83 mi (1,343.53 km) |
| Twickenham to Chiari | 621.00 mi (999.40 km) |
| Twickenham to Chiavari | 664.95 mi (1,070.14 km) |
| Twickenham to Chieri | 581.27 mi (935.46 km) |
| Twickenham to Chieti | 926.49 mi (1,491.04 km) |
| Twickenham to Chioggia | 720.21 mi (1,159.06 km) |
| Twickenham to Chiusi | 817.53 mi (1,315.68 km) |
