| Thetford to Cassina de' Pecchi | 615.55 mi (990.63 km) |
| Thetford to Cassino | 971.35 mi (1,563.23 km) |
| Thetford to Castagneto Carducci | 784.21 mi (1,262.06 km) |
| Thetford to Castano Primo | 596.86 mi (960.55 km) |
| Thetford to Castel Bolognese | 753.64 mi (1,212.86 km) |
| Thetford to Castel Gandolfo | 923.19 mi (1,485.72 km) |
| Thetford to Castel Goffredo | 660.17 mi (1,062.44 km) |
| Thetford to Castel Maggiore | 726.85 mi (1,169.76 km) |
| Thetford to Castel Mella | 639.44 mi (1,029.08 km) |
| Thetford to Castel San Giorgio | 1,037.72 mi (1,670.05 km) |
| Thetford to Castel San Giovanni | 643.69 mi (1,035.92 km) |
| Thetford to Castel San Pietro Terme | 742.50 mi (1,194.95 km) |
| Thetford to Castel Volturno | 999.49 mi (1,608.52 km) |
| Thetford to Castelbuono | 1,189.07 mi (1,913.62 km) |
| Thetford to Casteldaccia | 1,167.43 mi (1,878.80 km) |
