| Olomouc to Borgosesia | 496.07 mi (798.35 km) |
| Olomouc to Boscoreale | 624.50 mi (1,005.03 km) |
| Olomouc to Boscotrecase | 623.55 mi (1,003.50 km) |
| Olomouc to Botticino Sera | 430.67 mi (693.10 km) |
| Olomouc to Bovalino Marina | 792.52 mi (1,275.43 km) |
| Olomouc to Boves | 583.47 mi (939.00 km) |
| Olomouc to Boville Ernica | 578.33 mi (930.74 km) |
| Olomouc to Bovisio Masciago | 466.41 mi (750.61 km) |
| Olomouc to Bovolone | 414.30 mi (666.75 km) |
| Olomouc to Bra | 555.63 mi (894.19 km) |
| Olomouc to Bracciano | 572.02 mi (920.57 km) |
| Olomouc to Brandizzo | 535.14 mi (861.22 km) |
| Olomouc to Breganze | 377.14 mi (606.94 km) |
| Olomouc to Brembate | 452.26 mi (727.85 km) |
| Olomouc to Brescia | 430.86 mi (693.41 km) |
