| Longbenton to Carmona | 1,226.38 mi (1,973.67 km) |
| Longbenton to Cartagena | 1,202.54 mi (1,935.30 km) |
| Longbenton to Cartama | 1,271.87 mi (2,046.87 km) |
| Longbenton to Cartaya | 1,251.93 mi (2,014.79 km) |
| Longbenton to Caspe | 953.76 mi (1,534.93 km) |
| Longbenton to Cassa de la Selva | 928.00 mi (1,493.47 km) |
| Longbenton to Castalla | 1,134.13 mi (1,825.21 km) |
| Longbenton to Castellbisbal | 948.25 mi (1,526.05 km) |
| Longbenton to Castelldefels | 961.64 mi (1,547.61 km) |
| Longbenton to Castello de Ampurias | 905.06 mi (1,456.55 km) |
| Longbenton to Castellon de la Plana | 1,039.98 mi (1,673.69 km) |
| Longbenton to Castilleja de la Cuesta | 1,235.28 mi (1,987.99 km) |
| Longbenton to Catarroja | 1,079.01 mi (1,736.50 km) |
| Longbenton to Catral | 1,164.12 mi (1,873.47 km) |
| Longbenton to Caudete | 1,126.24 mi (1,812.51 km) |
