| Carballo to Devnya | 1,810.75 mi (2,914.12 km) |
| Carballo to Dimitrovgrad | 1,732.33 mi (2,787.91 km) |
| Carballo to Dobrich | 1,818.66 mi (2,926.85 km) |
| Carballo to Dospat | 1,667.91 mi (2,684.24 km) |
| Carballo to Dupnitsa | 1,605.36 mi (2,583.57 km) |
| Carballo to Elhovo | 1,778.32 mi (2,861.94 km) |
| Carballo to Etropole | 1,640.49 mi (2,640.11 km) |
| Carballo to Gabrovo | 1,705.96 mi (2,745.47 km) |
| Carballo to Gorna Oryahovitsa | 1,720.12 mi (2,768.26 km) |
| Carballo to Gotse Delchev | 1,647.75 mi (2,651.80 km) |
| Carballo to Harmanli | 1,749.26 mi (2,815.17 km) |
| Carballo to Haskovo | 1,732.69 mi (2,788.49 km) |
| Carballo to Ihtiman | 1,637.36 mi (2,635.07 km) |
| Carballo to Isperih | 1,767.60 mi (2,844.67 km) |
| Carballo to Kardzhali | 1,727.75 mi (2,780.55 km) |
