| Durham to Cadiz | 1,280.10 mi (2,060.12 km) |
| Durham to Calafell | 948.93 mi (1,527.16 km) |
| Durham to Calahorra | 862.20 mi (1,387.58 km) |
| Durham to Calasparra | 1,143.20 mi (1,839.80 km) |
| Durham to Calatayud | 927.66 mi (1,492.92 km) |
| Durham to Caldas de Montbuy | 923.97 mi (1,486.98 km) |
| Durham to Caldas de Reyes | 899.61 mi (1,447.78 km) |
| Durham to Calella | 929.49 mi (1,495.87 km) |
| Durham to Callosa de Segura | 1,151.11 mi (1,852.53 km) |
| Durham to Calpe | 1,117.11 mi (1,797.81 km) |
| Durham to Calvia | 1,067.81 mi (1,718.47 km) |
| Durham to Camas | 1,218.69 mi (1,961.30 km) |
| Durham to Cambados | 908.95 mi (1,462.82 km) |
| Durham to Cambre | 850.14 mi (1,368.16 km) |
| Durham to Cambrils | 954.83 mi (1,536.64 km) |
