| Cities | Distance |
|---|---|
| Ottaviano to Popovo | 626.32 mi (1,007.96 km) |
| Ottaviano to Provadia | 683.55 mi (1,100.06 km) |
| Ottaviano to Radnevo | 600.06 mi (965.70 km) |
| Ottaviano to Radomir | 452.36 mi (728.01 km) |
| Ottaviano to Rakitovo | 503.56 mi (810.40 km) |
| Ottaviano to Rakovski | 550.81 mi (886.44 km) |
| Ottaviano to Razgrad | 642.91 mi (1,034.66 km) |
| Ottaviano to Razlog | 471.34 mi (758.54 km) |
| Ottaviano to Ruse | 620.46 mi (998.54 km) |
| Ottaviano to Samokov | 479.95 mi (772.40 km) |
| Ottaviano to Sandanski | 460.15 mi (740.54 km) |
| Ottaviano to Sevlievo | 566.49 mi (911.67 km) |
| Ottaviano to Shumen | 659.93 mi (1,062.06 km) |
| Ottaviano to Silistra | 688.49 mi (1,108.01 km) |
| Ottaviano to Sliven | 623.41 mi (1,003.28 km) |