| Brent to Cadiz | 4,542.51 mi (7,310.46 km) |
| Brent to Calafell | 4,813.80 mi (7,747.06 km) |
| Brent to Calahorra | 4,616.36 mi (7,429.31 km) |
| Brent to Calasparra | 4,733.49 mi (7,617.82 km) |
| Brent to Calatayud | 4,656.05 mi (7,493.18 km) |
| Brent to Caldas de Montbuy | 4,830.43 mi (7,773.83 km) |
| Brent to Caldas de Reyes | 4,287.91 mi (6,900.72 km) |
| Brent to Calella | 4,854.39 mi (7,812.38 km) |
| Brent to Callosa de Segura | 4,777.46 mi (7,688.58 km) |
| Brent to Calpe | 4,809.28 mi (7,739.78 km) |
| Brent to Calvia | 4,904.40 mi (7,892.87 km) |
| Brent to Camas | 4,534.79 mi (7,298.04 km) |
| Brent to Cambados | 4,282.11 mi (6,891.39 km) |
| Brent to Cambre | 4,289.02 mi (6,902.51 km) |
| Brent to Cambrils | 4,792.87 mi (7,713.38 km) |
