| Caltanissetta to Devnya | 812.29 mi (1,307.25 km) |
| Caltanissetta to Dimitrovgrad | 688.14 mi (1,107.46 km) |
| Caltanissetta to Dobrich | 834.65 mi (1,343.24 km) |
| Caltanissetta to Dospat | 609.52 mi (980.93 km) |
| Caltanissetta to Dupnitsa | 582.06 mi (936.74 km) |
| Caltanissetta to Elhovo | 736.98 mi (1,186.06 km) |
| Caltanissetta to Etropole | 640.87 mi (1,031.38 km) |
| Caltanissetta to Gabrovo | 700.50 mi (1,127.35 km) |
| Caltanissetta to Gorna Oryahovitsa | 725.57 mi (1,167.69 km) |
| Caltanissetta to Gotse Delchev | 586.81 mi (944.38 km) |
| Caltanissetta to Harmanli | 699.23 mi (1,125.30 km) |
| Caltanissetta to Haskovo | 683.40 mi (1,099.83 km) |
| Caltanissetta to Ihtiman | 618.76 mi (995.79 km) |
| Caltanissetta to Isperih | 794.78 mi (1,279.07 km) |
| Caltanissetta to Kardzhali | 666.42 mi (1,072.51 km) |
