| West Boldon to Caltagirone | 1,435.08 mi (2,309.55 km) |
| West Boldon to Caltanissetta | 1,408.48 mi (2,266.73 km) |
| West Boldon to Calvisano | 841.43 mi (1,354.16 km) |
| West Boldon to Calvizzano | 1,204.56 mi (1,938.56 km) |
| West Boldon to Camaiore | 923.14 mi (1,485.66 km) |
| West Boldon to Cameri | 788.77 mi (1,269.40 km) |
| West Boldon to Camisano Vicentino | 870.41 mi (1,400.79 km) |
| West Boldon to Campagna | 1,243.38 mi (2,001.03 km) |
| West Boldon to Campagnano di Roma | 1,083.68 mi (1,744.01 km) |
| West Boldon to Campi Bisenzio | 951.45 mi (1,531.21 km) |
| West Boldon to Campi Salentina | 1,343.42 mi (2,162.03 km) |
| West Boldon to Campiglia Marittima | 982.99 mi (1,581.97 km) |
| West Boldon to Campobasso | 1,178.80 mi (1,897.09 km) |
| West Boldon to Campobello di Licata | 1,419.91 mi (2,285.13 km) |
| West Boldon to Campobello di Mazara | 1,368.76 mi (2,202.81 km) |
