| Civita Castellana to Devnya | 770.49 mi (1,239.98 km) |
| Civita Castellana to Dimitrovgrad | 674.95 mi (1,086.23 km) |
| Civita Castellana to Dobrich | 784.01 mi (1,261.74 km) |
| Civita Castellana to Dospat | 605.08 mi (973.79 km) |
| Civita Castellana to Dupnitsa | 547.05 mi (880.40 km) |
| Civita Castellana to Elhovo | 723.47 mi (1,164.30 km) |
| Civita Castellana to Etropole | 590.49 mi (950.31 km) |
| Civita Castellana to Gabrovo | 658.00 mi (1,058.95 km) |
| Civita Castellana to Gorna Oryahovitsa | 676.43 mi (1,088.62 km) |
| Civita Castellana to Gotse Delchev | 583.78 mi (939.50 km) |
| Civita Castellana to Harmanli | 691.14 mi (1,112.29 km) |
| Civita Castellana to Haskovo | 674.12 mi (1,084.90 km) |
| Civita Castellana to Ihtiman | 581.93 mi (936.53 km) |
| Civita Castellana to Isperih | 734.38 mi (1,181.87 km) |
| Civita Castellana to Kardzhali | 666.41 mi (1,072.48 km) |
