| Opava to Beauvais | 706.28 mi (1,136.64 km) |
| Opava to Begles | 930.22 mi (1,497.05 km) |
| Opava to Belfort | 527.08 mi (848.26 km) |
| Opava to Bellegarde-sur-Valserine | 616.79 mi (992.62 km) |
| Opava to Bellerive-sur-Allier | 718.71 mi (1,156.66 km) |
| Opava to Bellevue | 700.36 mi (1,127.12 km) |
| Opava to Belley | 634.74 mi (1,021.52 km) |
| Opava to Berck-sur-Mer | 721.10 mi (1,160.50 km) |
| Opava to Bergerac | 884.89 mi (1,424.10 km) |
| Opava to Bernay | 776.83 mi (1,250.18 km) |
| Opava to Berre-l'Etang | 749.02 mi (1,205.43 km) |
| Opava to Besancon | 573.49 mi (922.95 km) |
| Opava to Bethune | 674.63 mi (1,085.71 km) |
| Opava to Betton | 890.70 mi (1,433.45 km) |
| Opava to Beuvry | 672.97 mi (1,083.03 km) |
