| Harwich to Carmignano | 718.95 mi (1,157.04 km) |
| Harwich to Carovigno | 1,097.45 mi (1,766.17 km) |
| Harwich to Carpenedolo | 616.36 mi (991.94 km) |
| Harwich to Carpi | 661.50 mi (1,064.58 km) |
| Harwich to Carrara | 678.15 mi (1,091.38 km) |
| Harwich to Carugate | 573.47 mi (922.90 km) |
| Harwich to Casal di Principe | 968.55 mi (1,558.74 km) |
| Harwich to Casale Monferrato | 572.99 mi (922.14 km) |
| Harwich to Casale sul Sile | 666.21 mi (1,072.17 km) |
| Harwich to Casalecchio di Reno | 689.95 mi (1,110.37 km) |
| Harwich to Casalgrande | 667.92 mi (1,074.92 km) |
| Harwich to Casalmaggiore | 636.35 mi (1,024.10 km) |
| Harwich to Casalnuovo di Napoli | 980.66 mi (1,578.23 km) |
| Harwich to Casalpusterlengo | 603.28 mi (970.88 km) |
| Harwich to Casaluce | 971.48 mi (1,563.44 km) |
