| Progress to Carmona | 3,727.99 mi (5,999.62 km) |
| Progress to Cartagena | 3,949.74 mi (6,356.49 km) |
| Progress to Cartama | 3,800.98 mi (6,117.08 km) |
| Progress to Cartaya | 3,659.14 mi (5,888.82 km) |
| Progress to Caspe | 3,878.92 mi (6,242.52 km) |
| Progress to Cassa de la Selva | 3,992.23 mi (6,424.87 km) |
| Progress to Castalla | 3,932.23 mi (6,328.31 km) |
| Progress to Castellbisbal | 3,964.48 mi (6,380.22 km) |
| Progress to Castelldefels | 3,970.48 mi (6,389.87 km) |
| Progress to Castello de Ampurias | 3,989.61 mi (6,420.66 km) |
| Progress to Castellon de la Plana | 3,918.08 mi (6,305.54 km) |
| Progress to Castilleja de la Cuesta | 3,710.15 mi (5,970.91 km) |
| Progress to Catarroja | 3,919.02 mi (6,307.05 km) |
| Progress to Catral | 3,939.98 mi (6,340.79 km) |
| Progress to Caudete | 3,913.61 mi (6,298.35 km) |
