| Cities | Distance |
|---|---|
| Opovo to Smolyan | 321.62 mi (517.61 km) |
| Opovo to Sofia | 217.37 mi (349.83 km) |
| Opovo to Sopot | 271.72 mi (437.29 km) |
| Opovo to Sozopol | 405.83 mi (653.12 km) |
| Opovo to Sredets | 386.08 mi (621.33 km) |
| Opovo to Stamboliyski | 287.71 mi (463.03 km) |
| Opovo to Stara Zagora | 317.10 mi (510.33 km) |
| Opovo to Svilengrad | 367.80 mi (591.91 km) |
| Opovo to Svishtov | 262.52 mi (422.49 km) |
| Opovo to Targovishte | 329.35 mi (530.04 km) |
| Opovo to Teteven | 241.08 mi (387.98 km) |
| Opovo to Troyan | 260.49 mi (419.22 km) |
| Opovo to Tryavna | 293.80 mi (472.83 km) |
| Opovo to Tutrakan | 312.29 mi (502.58 km) |
| Opovo to Varna | 392.12 mi (631.06 km) |