| Sidmouth to Cadiz | 989.00 mi (1,591.65 km) |
| Sidmouth to Calafell | 694.15 mi (1,117.12 km) |
| Sidmouth to Calahorra | 582.13 mi (936.85 km) |
| Sidmouth to Calasparra | 863.46 mi (1,389.61 km) |
| Sidmouth to Calatayud | 649.19 mi (1,044.76 km) |
| Sidmouth to Caldas de Montbuy | 676.08 mi (1,088.05 km) |
| Sidmouth to Caldas de Reyes | 613.64 mi (987.56 km) |
| Sidmouth to Calella | 686.46 mi (1,104.75 km) |
| Sidmouth to Callosa de Segura | 875.30 mi (1,408.66 km) |
| Sidmouth to Calpe | 846.82 mi (1,362.83 km) |
| Sidmouth to Calvia | 816.78 mi (1,314.48 km) |
| Sidmouth to Camas | 927.68 mi (1,492.96 km) |
| Sidmouth to Cambados | 623.38 mi (1,003.24 km) |
| Sidmouth to Cambre | 564.35 mi (908.23 km) |
| Sidmouth to Cambrils | 695.28 mi (1,118.95 km) |
