| Dobrich to Campos del Puerto | 1,310.25 mi (2,108.65 km) |
| Dobrich to Canals | 1,502.04 mi (2,417.30 km) |
| Dobrich to Candelaria | 2,648.56 mi (4,262.44 km) |
| Dobrich to Canet de Mar | 1,286.89 mi (2,071.05 km) |
| Dobrich to Cangas | 1,839.92 mi (2,961.07 km) |
| Dobrich to Cangas de Narcea | 1,714.20 mi (2,758.75 km) |
| Dobrich to Canovellas | 1,301.50 mi (2,094.56 km) |
| Dobrich to Canteras | 1,561.25 mi (2,512.60 km) |
| Dobrich to Cantillana | 1,800.07 mi (2,896.94 km) |
| Dobrich to Capdepera | 1,283.12 mi (2,064.97 km) |
| Dobrich to Carballo | 1,818.66 mi (2,926.85 km) |
| Dobrich to Carcagente | 1,491.21 mi (2,399.86 km) |
| Dobrich to Cardedeu | 1,297.20 mi (2,087.65 km) |
| Dobrich to Carlet | 1,492.25 mi (2,401.54 km) |
| Dobrich to Carmona | 1,794.65 mi (2,888.21 km) |
