| Durham to Caltagirone | 1,429.20 mi (2,300.08 km) |
| Durham to Caltanissetta | 1,402.48 mi (2,257.07 km) |
| Durham to Calvisano | 836.56 mi (1,346.31 km) |
| Durham to Calvizzano | 1,199.64 mi (1,930.64 km) |
| Durham to Camaiore | 917.54 mi (1,476.64 km) |
| Durham to Cameri | 782.97 mi (1,260.07 km) |
| Durham to Camisano Vicentino | 866.40 mi (1,394.33 km) |
| Durham to Campagna | 1,238.78 mi (1,993.62 km) |
| Durham to Campagnano di Roma | 1,078.39 mi (1,735.50 km) |
| Durham to Campi Bisenzio | 946.23 mi (1,522.82 km) |
| Durham to Campi Salentina | 1,339.94 mi (2,156.42 km) |
| Durham to Campiglia Marittima | 977.19 mi (1,572.63 km) |
| Durham to Campobasso | 1,174.34 mi (1,889.92 km) |
| Durham to Campobello di Licata | 1,413.79 mi (2,275.28 km) |
| Durham to Campobello di Mazara | 1,362.26 mi (2,192.35 km) |
