| Berkhampstead to Cortona | 826.36 mi (1,329.91 km) |
| Berkhampstead to Cosenza | 1,178.98 mi (1,897.38 km) |
| Berkhampstead to Cossato | 583.77 mi (939.48 km) |
| Berkhampstead to Costa Volpino | 633.88 mi (1,020.13 km) |
| Berkhampstead to Creazzo | 696.61 mi (1,121.09 km) |
| Berkhampstead to Crema | 642.71 mi (1,034.34 km) |
| Berkhampstead to Cremona | 666.11 mi (1,072.00 km) |
| Berkhampstead to Crevalcore | 724.50 mi (1,165.98 km) |
| Berkhampstead to Crispiano | 1,142.96 mi (1,839.41 km) |
| Berkhampstead to Crosia | 1,181.55 mi (1,901.52 km) |
| Berkhampstead to Crotone | 1,219.33 mi (1,962.32 km) |
| Berkhampstead to Cuneo | 631.60 mi (1,016.47 km) |
| Berkhampstead to Cuorgne | 577.71 mi (929.73 km) |
| Berkhampstead to Cusano Milanino | 616.97 mi (992.92 km) |
| Berkhampstead to Cutro | 1,217.62 mi (1,959.57 km) |
