| Cities | Distance |
|---|
| Opalenica to Popovo | 767.00 mi (1,234.37 km) |
| Opalenica to Provadia | 810.29 mi (1,304.03 km) |
| Opalenica to Radnevo | 821.30 mi (1,321.75 km) |
| Opalenica to Radomir | 739.46 mi (1,190.05 km) |
| Opalenica to Rakitovo | 798.18 mi (1,284.55 km) |
| Opalenica to Rakovski | 798.63 mi (1,285.27 km) |
| Opalenica to Razgrad | 764.25 mi (1,229.94 km) |
| Opalenica to Razlog | 792.09 mi (1,274.75 km) |
| Opalenica to Ruse | 731.98 mi (1,178.01 km) |
| Opalenica to Samokov | 764.93 mi (1,231.04 km) |
| Opalenica to Sandanski | 808.82 mi (1,301.67 km) |
| Opalenica to Sevlievo | 757.20 mi (1,218.59 km) |
| Opalenica to Shumen | 790.28 mi (1,271.83 km) |
| Opalenica to Silistra | 753.15 mi (1,212.08 km) |
| Opalenica to Sliven | 808.73 mi (1,301.53 km) |
