| Unicov to Calafell | 955.03 mi (1,536.97 km) |
| Unicov to Calahorra | 1,046.75 mi (1,684.58 km) |
| Unicov to Calasparra | 1,223.02 mi (1,968.25 km) |
| Unicov to Calatayud | 1,073.23 mi (1,727.20 km) |
| Unicov to Caldas de Montbuy | 911.98 mi (1,467.69 km) |
| Unicov to Caldas de Reyes | 1,319.76 mi (2,123.95 km) |
| Unicov to Calella | 894.14 mi (1,438.98 km) |
| Unicov to Callosa de Segura | 1,198.32 mi (1,928.52 km) |
| Unicov to Calpe | 1,138.01 mi (1,831.45 km) |
| Unicov to Calvia | 1,003.12 mi (1,614.37 km) |
| Unicov to Camas | 1,430.05 mi (2,301.44 km) |
| Unicov to Cambados | 1,330.47 mi (2,141.19 km) |
| Unicov to Cambre | 1,282.81 mi (2,064.48 km) |
| Unicov to Cambrils | 980.76 mi (1,578.38 km) |
| Unicov to Campo de Criptana | 1,220.47 mi (1,964.15 km) |
