| Ronciglione to Devnya | 780.40 mi (1,255.93 km) |
| Ronciglione to Dimitrovgrad | 684.94 mi (1,102.31 km) |
| Ronciglione to Dobrich | 793.88 mi (1,277.63 km) |
| Ronciglione to Dospat | 615.06 mi (989.85 km) |
| Ronciglione to Dupnitsa | 557.05 mi (896.48 km) |
| Ronciglione to Elhovo | 733.45 mi (1,180.38 km) |
| Ronciglione to Etropole | 600.45 mi (966.33 km) |
| Ronciglione to Gabrovo | 667.95 mi (1,074.96 km) |
| Ronciglione to Gorna Oryahovitsa | 686.36 mi (1,104.59 km) |
| Ronciglione to Gotse Delchev | 593.75 mi (955.55 km) |
| Ronciglione to Harmanli | 701.14 mi (1,128.37 km) |
| Ronciglione to Haskovo | 684.12 mi (1,100.98 km) |
| Ronciglione to Ihtiman | 591.92 mi (952.60 km) |
| Ronciglione to Isperih | 744.22 mi (1,197.71 km) |
| Ronciglione to Kardzhali | 676.40 mi (1,088.55 km) |
