| Cities | Distance |
|---|---|
| Opole to Devnya | 685.51 mi (1,103.22 km) |
| Opole to Dimitrovgrad | 697.79 mi (1,122.98 km) |
| Opole to Dobrich | 675.13 mi (1,086.51 km) |
| Opole to Dospat | 690.14 mi (1,110.67 km) |
| Opole to Dupnitsa | 630.38 mi (1,014.50 km) |
| Opole to Elhovo | 715.91 mi (1,152.14 km) |
| Opole to Etropole | 612.22 mi (985.28 km) |
| Opole to Gabrovo | 642.01 mi (1,033.21 km) |
| Opole to Gorna Oryahovitsa | 635.93 mi (1,023.42 km) |
| Opole to Gotse Delchev | 686.85 mi (1,105.39 km) |
| Opole to Harmanli | 712.33 mi (1,146.38 km) |
| Opole to Haskovo | 704.05 mi (1,133.06 km) |
| Opole to Ihtiman | 633.10 mi (1,018.87 km) |
| Opole to Isperih | 635.65 mi (1,022.99 km) |
| Opole to Kardzhali | 716.57 mi (1,153.21 km) |