| Warren to Carmona | 3,966.57 mi (6,383.58 km) |
| Warren to Cartagena | 4,177.50 mi (6,723.03 km) |
| Warren to Cartama | 4,041.02 mi (6,503.39 km) |
| Warren to Cartaya | 3,901.84 mi (6,279.41 km) |
| Warren to Caspe | 4,086.45 mi (6,576.51 km) |
| Warren to Cassa de la Selva | 4,189.96 mi (6,743.08 km) |
| Warren to Castalla | 4,154.47 mi (6,685.98 km) |
| Warren to Castellbisbal | 4,166.33 mi (6,705.06 km) |
| Warren to Castelldefels | 4,173.35 mi (6,716.36 km) |
| Warren to Castello de Ampurias | 4,184.98 mi (6,735.07 km) |
| Warren to Castellon de la Plana | 4,132.02 mi (6,649.84 km) |
| Warren to Castilleja de la Cuesta | 3,950.03 mi (6,356.95 km) |
| Warren to Catarroja | 4,136.69 mi (6,657.35 km) |
| Warren to Catral | 4,164.65 mi (6,702.36 km) |
| Warren to Caudete | 4,136.03 mi (6,656.30 km) |
