| Broxbourne to Carmona | 1,023.95 mi (1,647.89 km) |
| Broxbourne to Cartagena | 978.75 mi (1,575.15 km) |
| Broxbourne to Cartama | 1,063.24 mi (1,711.13 km) |
| Broxbourne to Cartaya | 1,058.17 mi (1,702.96 km) |
| Broxbourne to Caspe | 726.60 mi (1,169.35 km) |
| Broxbourne to Cassa de la Selva | 694.75 mi (1,118.09 km) |
| Broxbourne to Castalla | 909.31 mi (1,463.39 km) |
| Broxbourne to Castellbisbal | 716.05 mi (1,152.37 km) |
| Broxbourne to Castelldefels | 729.51 mi (1,174.03 km) |
| Broxbourne to Castello de Ampurias | 671.65 mi (1,080.92 km) |
| Broxbourne to Castellon de la Plana | 812.98 mi (1,308.36 km) |
| Broxbourne to Castilleja de la Cuesta | 1,035.12 mi (1,665.87 km) |
| Broxbourne to Catarroja | 853.27 mi (1,373.21 km) |
| Broxbourne to Catral | 939.75 mi (1,512.38 km) |
| Broxbourne to Caudete | 902.53 mi (1,452.49 km) |
