| Cities | Distance |
|---|---|
| Opava to Borgosesia | 533.16 mi (858.03 km) |
| Opava to Boscoreale | 654.91 mi (1,053.97 km) |
| Opava to Boscotrecase | 653.99 mi (1,052.50 km) |
| Opava to Botticino Sera | 468.29 mi (753.65 km) |
| Opava to Bovalino Marina | 818.98 mi (1,318.02 km) |
| Opava to Boves | 620.99 mi (999.38 km) |
| Opava to Boville Ernica | 610.97 mi (983.27 km) |
| Opava to Bovisio Masciago | 503.82 mi (810.82 km) |
| Opava to Bovolone | 451.82 mi (727.14 km) |
| Opava to Bra | 593.10 mi (954.50 km) |
| Opava to Bracciano | 606.72 mi (976.42 km) |
| Opava to Brandizzo | 572.41 mi (921.21 km) |
| Opava to Breganze | 414.69 mi (667.38 km) |
| Opava to Brembate | 489.78 mi (788.22 km) |
| Opava to Brescia | 468.49 mi (753.96 km) |