| Somerset to Caltagirone | 4,574.25 mi (7,361.54 km) |
| Somerset to Caltanissetta | 4,544.00 mi (7,312.86 km) |
| Somerset to Calvisano | 4,099.32 mi (6,597.22 km) |
| Somerset to Calvizzano | 4,421.46 mi (7,115.65 km) |
| Somerset to Camaiore | 4,144.26 mi (6,669.55 km) |
| Somerset to Cameri | 4,021.73 mi (6,472.35 km) |
| Somerset to Camisano Vicentino | 4,152.12 mi (6,682.18 km) |
| Somerset to Campagna | 4,470.57 mi (7,194.68 km) |
| Somerset to Campagnano di Roma | 4,297.51 mi (6,916.18 km) |
| Somerset to Campi Bisenzio | 4,184.41 mi (6,734.16 km) |
| Somerset to Campi Salentina | 4,608.47 mi (7,416.62 km) |
| Somerset to Campiglia Marittima | 4,187.41 mi (6,738.99 km) |
| Somerset to Campobasso | 4,418.15 mi (7,110.32 km) |
| Somerset to Campobello di Licata | 4,546.50 mi (7,316.89 km) |
| Somerset to Campobello di Mazara | 4,478.46 mi (7,207.38 km) |
