| Katowice to Borgosatollo | 523.83 mi (843.03 km) |
| Katowice to Borgosesia | 587.29 mi (945.15 km) |
| Katowice to Boscoreale | 691.77 mi (1,113.30 km) |
| Katowice to Boscotrecase | 690.93 mi (1,111.94 km) |
| Katowice to Botticino Sera | 521.42 mi (839.15 km) |
| Katowice to Bovalino Marina | 848.83 mi (1,366.06 km) |
| Katowice to Boves | 674.58 mi (1,085.63 km) |
| Katowice to Boville Ernica | 651.86 mi (1,049.07 km) |
| Katowice to Bovisio Masciago | 557.63 mi (897.43 km) |
| Katowice to Bovolone | 503.70 mi (810.63 km) |
| Katowice to Bra | 646.81 mi (1,040.94 km) |
| Katowice to Bracciano | 651.47 mi (1,048.44 km) |
| Katowice to Brandizzo | 626.40 mi (1,008.10 km) |
| Katowice to Breganze | 466.78 mi (751.20 km) |
| Katowice to Brembate | 543.39 mi (874.51 km) |
