| Thornbury to Cadiz | 1,057.87 mi (1,702.48 km) |
| Thornbury to Calafell | 744.87 mi (1,198.75 km) |
| Thornbury to Calahorra | 643.75 mi (1,036.02 km) |
| Thornbury to Calasparra | 925.25 mi (1,489.05 km) |
| Thornbury to Calatayud | 710.11 mi (1,142.81 km) |
| Thornbury to Caldas de Montbuy | 724.00 mi (1,165.17 km) |
| Thornbury to Caldas de Reyes | 684.91 mi (1,102.26 km) |
| Thornbury to Calella | 732.55 mi (1,178.93 km) |
| Thornbury to Callosa de Segura | 935.27 mi (1,505.17 km) |
| Thornbury to Calpe | 904.32 mi (1,455.36 km) |
| Thornbury to Calvia | 866.44 mi (1,394.39 km) |
| Thornbury to Camas | 996.44 mi (1,603.61 km) |
| Thornbury to Cambados | 694.64 mi (1,117.92 km) |
| Thornbury to Cambre | 635.61 mi (1,022.91 km) |
| Thornbury to Cambrils | 747.93 mi (1,203.68 km) |
