| Caltagirone to Devnya | 801.67 mi (1,290.17 km) |
| Caltagirone to Dimitrovgrad | 676.37 mi (1,088.51 km) |
| Caltagirone to Dobrich | 824.59 mi (1,327.05 km) |
| Caltagirone to Dospat | 598.04 mi (962.45 km) |
| Caltagirone to Dupnitsa | 573.66 mi (923.21 km) |
| Caltagirone to Elhovo | 724.71 mi (1,166.30 km) |
| Caltagirone to Etropole | 632.87 mi (1,018.51 km) |
| Caltagirone to Gabrovo | 691.06 mi (1,112.16 km) |
| Caltagirone to Gorna Oryahovitsa | 716.40 mi (1,152.94 km) |
| Caltagirone to Gotse Delchev | 575.55 mi (926.26 km) |
| Caltagirone to Harmanli | 686.90 mi (1,105.45 km) |
| Caltagirone to Haskovo | 671.35 mi (1,080.43 km) |
| Caltagirone to Ihtiman | 609.92 mi (981.56 km) |
| Caltagirone to Isperih | 785.88 mi (1,264.76 km) |
| Caltagirone to Kardzhali | 653.80 mi (1,052.19 km) |
