| Casteldaccia to Devnya | 816.43 mi (1,313.92 km) |
| Casteldaccia to Dimitrovgrad | 694.66 mi (1,117.94 km) |
| Casteldaccia to Dobrich | 837.80 mi (1,348.31 km) |
| Casteldaccia to Dospat | 615.89 mi (991.17 km) |
| Casteldaccia to Dupnitsa | 583.44 mi (938.95 km) |
| Casteldaccia to Elhovo | 744.16 mi (1,197.62 km) |
| Casteldaccia to Etropole | 641.28 mi (1,032.04 km) |
| Casteldaccia to Gabrovo | 703.06 mi (1,131.46 km) |
| Casteldaccia to Gorna Oryahovitsa | 727.56 mi (1,170.89 km) |
| Casteldaccia to Gotse Delchev | 592.90 mi (954.19 km) |
| Casteldaccia to Harmanli | 706.64 mi (1,137.22 km) |
| Casteldaccia to Haskovo | 690.39 mi (1,111.08 km) |
| Casteldaccia to Ihtiman | 620.66 mi (998.86 km) |
| Casteldaccia to Isperih | 796.10 mi (1,281.20 km) |
| Casteldaccia to Kardzhali | 674.46 mi (1,085.44 km) |
