| Buren to Cartagena | 1,070.20 mi (1,722.32 km) |
| Buren to Cartama | 1,212.17 mi (1,950.81 km) |
| Buren to Cartaya | 1,248.73 mi (2,009.64 km) |
| Buren to Caspe | 820.94 mi (1,321.18 km) |
| Buren to Cassa de la Selva | 719.35 mi (1,157.68 km) |
| Buren to Castalla | 1,000.23 mi (1,609.71 km) |
| Buren to Castellbisbal | 762.42 mi (1,226.99 km) |
| Buren to Castelldefels | 775.15 mi (1,247.49 km) |
| Buren to Castello de Ampurias | 691.88 mi (1,113.47 km) |
| Buren to Castellon de la Plana | 898.84 mi (1,446.55 km) |
| Buren to Castilleja de la Cuesta | 1,210.72 mi (1,948.46 km) |
| Buren to Catarroja | 943.51 mi (1,518.43 km) |
| Buren to Catral | 1,030.85 mi (1,658.99 km) |
| Buren to Caudete | 1,000.38 mi (1,609.96 km) |
| Buren to Cehegin | 1,057.15 mi (1,701.32 km) |
