| Katowice to Bitonto | 642.07 mi (1,033.31 km) |
| Katowice to Bitritto | 645.40 mi (1,038.68 km) |
| Katowice to Bollate | 561.78 mi (904.10 km) |
| Katowice to Bologna | 536.09 mi (862.75 km) |
| Katowice to Bolzano | 437.15 mi (703.53 km) |
| Katowice to Bomporto | 533.32 mi (858.29 km) |
| Katowice to Bonate di Sopra | 539.10 mi (867.61 km) |
| Katowice to Bondeno | 513.15 mi (825.83 km) |
| Katowice to Bordighera | 696.12 mi (1,120.30 km) |
| Katowice to Borgaro Torinese | 634.75 mi (1,021.53 km) |
| Katowice to Borgo a Buggiano | 587.88 mi (946.11 km) |
| Katowice to Borgo San Dalmazzo | 677.05 mi (1,089.61 km) |
| Katowice to Borgo San Lorenzo | 564.49 mi (908.46 km) |
| Katowice to Borgomanero | 580.22 mi (933.77 km) |
| Katowice to Borgoricco | 462.64 mi (744.54 km) |
