| Gorna Oryahovitsa to Calafell | 1,238.63 mi (1,993.39 km) |
| Gorna Oryahovitsa to Calahorra | 1,399.26 mi (2,251.90 km) |
| Gorna Oryahovitsa to Calasparra | 1,467.97 mi (2,362.48 km) |
| Gorna Oryahovitsa to Calatayud | 1,397.31 mi (2,248.75 km) |
| Gorna Oryahovitsa to Caldas de Montbuy | 1,201.50 mi (1,933.63 km) |
| Gorna Oryahovitsa to Caldas de Reyes | 1,727.01 mi (2,779.35 km) |
| Gorna Oryahovitsa to Calella | 1,176.73 mi (1,893.77 km) |
| Gorna Oryahovitsa to Callosa de Segura | 1,429.57 mi (2,300.67 km) |
| Gorna Oryahovitsa to Calpe | 1,369.68 mi (2,204.29 km) |
| Gorna Oryahovitsa to Calvia | 1,223.86 mi (1,969.62 km) |
| Gorna Oryahovitsa to Camas | 1,708.23 mi (2,749.13 km) |
| Gorna Oryahovitsa to Cambados | 1,736.64 mi (2,794.85 km) |
| Gorna Oryahovitsa to Cambre | 1,701.93 mi (2,738.99 km) |
| Gorna Oryahovitsa to Cambrils | 1,266.78 mi (2,038.69 km) |
| Gorna Oryahovitsa to Campo de Criptana | 1,510.91 mi (2,431.58 km) |
