| Thetford to Carmignano | 758.25 mi (1,220.28 km) |
| Thetford to Carovigno | 1,135.39 mi (1,827.24 km) |
| Thetford to Carpenedolo | 655.24 mi (1,054.50 km) |
| Thetford to Carpi | 700.47 mi (1,127.29 km) |
| Thetford to Carrara | 717.65 mi (1,154.94 km) |
| Thetford to Carugate | 612.74 mi (986.11 km) |
| Thetford to Casal di Principe | 1,007.70 mi (1,621.74 km) |
| Thetford to Casale Monferrato | 612.64 mi (985.94 km) |
| Thetford to Casale sul Sile | 703.81 mi (1,132.68 km) |
| Thetford to Casalecchio di Reno | 728.89 mi (1,173.03 km) |
| Thetford to Casalgrande | 707.05 mi (1,137.88 km) |
| Thetford to Casalmaggiore | 675.42 mi (1,086.99 km) |
| Thetford to Casalnuovo di Napoli | 1,019.77 mi (1,641.17 km) |
| Thetford to Casalpusterlengo | 642.58 mi (1,034.13 km) |
| Thetford to Casaluce | 1,010.61 mi (1,626.42 km) |
