| Gravesend to Collegno | 550.03 mi (885.19 km) |
| Gravesend to Cologno al Serio | 587.59 mi (945.64 km) |
| Gravesend to Cologno Monzese | 576.62 mi (927.99 km) |
| Gravesend to Colorno | 643.15 mi (1,035.04 km) |
| Gravesend to Comacchio | 715.75 mi (1,151.89 km) |
| Gravesend to Comiso | 1,219.88 mi (1,963.20 km) |
| Gravesend to Como | 555.96 mi (894.73 km) |
| Gravesend to Concordia Sagittaria | 690.59 mi (1,111.40 km) |
| Gravesend to Concorezzo | 575.34 mi (925.93 km) |
| Gravesend to Conegliano | 664.75 mi (1,069.81 km) |
| Gravesend to Conselice | 712.72 mi (1,147.01 km) |
| Gravesend to Conselve | 679.01 mi (1,092.76 km) |
| Gravesend to Conversano | 1,074.80 mi (1,729.72 km) |
| Gravesend to Copertino | 1,143.48 mi (1,840.26 km) |
| Gravesend to Copparo | 693.84 mi (1,116.63 km) |
