| Walton upon Thames to Caltagirone | 1,219.86 mi (1,963.17 km) |
| Walton upon Thames to Caltanissetta | 1,191.97 mi (1,918.30 km) |
| Walton upon Thames to Calvisano | 645.33 mi (1,038.56 km) |
| Walton upon Thames to Calvizzano | 1,003.04 mi (1,614.24 km) |
| Walton upon Thames to Camaiore | 715.37 mi (1,151.28 km) |
| Walton upon Thames to Cameri | 580.57 mi (934.34 km) |
| Walton upon Thames to Camisano Vicentino | 686.69 mi (1,105.12 km) |
| Walton upon Thames to Campagna | 1,045.89 mi (1,683.20 km) |
| Walton upon Thames to Campagnano di Roma | 878.25 mi (1,413.41 km) |
| Walton upon Thames to Campi Bisenzio | 748.65 mi (1,204.84 km) |
| Walton upon Thames to Campi Salentina | 1,161.09 mi (1,868.59 km) |
| Walton upon Thames to Campiglia Marittima | 771.85 mi (1,242.17 km) |
| Walton upon Thames to Campobasso | 983.96 mi (1,583.53 km) |
| Walton upon Thames to Campobello di Licata | 1,201.97 mi (1,934.38 km) |
| Walton upon Thames to Campobello di Mazara | 1,146.68 mi (1,845.40 km) |
