| Karnobat to Calafell | 1,305.43 mi (2,100.89 km) |
| Karnobat to Calahorra | 1,468.45 mi (2,363.25 km) |
| Karnobat to Calasparra | 1,531.14 mi (2,464.13 km) |
| Karnobat to Calatayud | 1,465.21 mi (2,358.02 km) |
| Karnobat to Caldas de Montbuy | 1,268.85 mi (2,042.01 km) |
| Karnobat to Caldas de Reyes | 1,797.54 mi (2,892.86 km) |
| Karnobat to Calella | 1,243.92 mi (2,001.90 km) |
| Karnobat to Callosa de Segura | 1,492.12 mi (2,401.33 km) |
| Karnobat to Calpe | 1,432.66 mi (2,305.65 km) |
| Karnobat to Calvia | 1,287.31 mi (2,071.73 km) |
| Karnobat to Camas | 1,772.24 mi (2,852.14 km) |
| Karnobat to Cambados | 1,807.11 mi (2,908.27 km) |
| Karnobat to Cambre | 1,772.97 mi (2,853.32 km) |
| Karnobat to Cambrils | 1,333.52 mi (2,146.09 km) |
| Karnobat to Campo de Criptana | 1,576.52 mi (2,537.16 km) |
