| Harwich to Campodarsego | 657.09 mi (1,057.48 km) |
| Harwich to Campogalliano | 665.93 mi (1,071.72 km) |
| Harwich to Campolongo Maggiore | 669.89 mi (1,078.09 km) |
| Harwich to Camponogara | 667.94 mi (1,074.94 km) |
| Harwich to Camposampiero | 654.31 mi (1,053.01 km) |
| Harwich to Canegrate | 561.10 mi (903.00 km) |
| Harwich to Canelli | 593.17 mi (954.62 km) |
| Harwich to Canicatti | 1,177.61 mi (1,895.18 km) |
| Harwich to Canosa di Puglia | 1,017.23 mi (1,637.07 km) |
| Harwich to Cantu | 557.54 mi (897.27 km) |
| Harwich to Caorle | 685.20 mi (1,102.72 km) |
| Harwich to Capaci | 1,113.04 mi (1,791.26 km) |
| Harwich to Capannori | 704.26 mi (1,133.40 km) |
| Harwich to Capena | 858.01 mi (1,380.84 km) |
| Harwich to Capo d'Orlando | 1,153.22 mi (1,855.94 km) |
