| Sidcup to Caltagirone | 1,207.04 mi (1,942.54 km) |
| Sidcup to Caltanissetta | 1,179.34 mi (1,897.97 km) |
| Sidcup to Calvisano | 629.21 mi (1,012.62 km) |
| Sidcup to Calvizzano | 988.12 mi (1,590.23 km) |
| Sidcup to Camaiore | 700.90 mi (1,127.99 km) |
| Sidcup to Cameri | 565.87 mi (910.68 km) |
| Sidcup to Camisano Vicentino | 669.35 mi (1,077.21 km) |
| Sidcup to Campagna | 1,030.52 mi (1,658.47 km) |
| Sidcup to Campagnano di Roma | 863.70 mi (1,389.99 km) |
| Sidcup to Campi Bisenzio | 733.56 mi (1,180.55 km) |
| Sidcup to Campi Salentina | 1,144.23 mi (1,841.46 km) |
| Sidcup to Campiglia Marittima | 757.96 mi (1,219.82 km) |
| Sidcup to Campobasso | 968.22 mi (1,558.21 km) |
| Sidcup to Campobello di Licata | 1,189.58 mi (1,914.45 km) |
| Sidcup to Campobello di Mazara | 1,134.98 mi (1,826.58 km) |
