| Karlovy Vary to Calafell | 826.79 mi (1,330.58 km) |
| Karlovy Vary to Calahorra | 893.17 mi (1,437.42 km) |
| Karlovy Vary to Calasparra | 1,095.10 mi (1,762.39 km) |
| Karlovy Vary to Calatayud | 927.08 mi (1,491.99 km) |
| Karlovy Vary to Caldas de Montbuy | 784.25 mi (1,262.13 km) |
| Karlovy Vary to Caldas de Reyes | 1,146.50 mi (1,845.11 km) |
| Karlovy Vary to Calella | 769.86 mi (1,238.98 km) |
| Karlovy Vary to Callosa de Segura | 1,075.43 mi (1,730.74 km) |
| Karlovy Vary to Calpe | 1,017.43 mi (1,637.39 km) |
| Karlovy Vary to Calvia | 892.82 mi (1,436.85 km) |
| Karlovy Vary to Camas | 1,286.92 mi (2,071.10 km) |
| Karlovy Vary to Cambados | 1,157.31 mi (1,862.51 km) |
| Karlovy Vary to Cambre | 1,107.45 mi (1,782.27 km) |
| Karlovy Vary to Cambrils | 850.36 mi (1,368.53 km) |
| Karlovy Vary to Campo de Criptana | 1,079.31 mi (1,736.98 km) |
