| Cities | Distance |
|---|---|
| Castellaneta to Popovo | 512.79 mi (825.25 km) |
| Castellaneta to Provadia | 567.47 mi (913.25 km) |
| Castellaneta to Radnevo | 479.73 mi (772.05 km) |
| Castellaneta to Radomir | 337.84 mi (543.70 km) |
| Castellaneta to Rakitovo | 382.50 mi (615.58 km) |
| Castellaneta to Rakovski | 431.14 mi (693.86 km) |
| Castellaneta to Razgrad | 530.30 mi (853.44 km) |
| Castellaneta to Razlog | 350.07 mi (563.38 km) |
| Castellaneta to Ruse | 511.05 mi (822.46 km) |
| Castellaneta to Samokov | 362.29 mi (583.05 km) |
| Castellaneta to Sandanski | 336.73 mi (541.92 km) |
| Castellaneta to Sevlievo | 452.17 mi (727.69 km) |
| Castellaneta to Shumen | 545.03 mi (877.13 km) |
| Castellaneta to Silistra | 578.94 mi (931.71 km) |
| Castellaneta to Sliven | 505.17 mi (813.00 km) |