| Cal to Bierun | 974.77 mi (1,568.74 km) |
| Cal to Bierun Stary | 972.50 mi (1,565.08 km) |
| Cal to Bilgoraj | 921.29 mi (1,482.68 km) |
| Cal to Biskupiec | 1,161.29 mi (1,868.92 km) |
| Cal to Blachownia | 1,015.02 mi (1,633.52 km) |
| Cal to Blonie | 1,063.28 mi (1,711.18 km) |
| Cal to Bochnia | 933.50 mi (1,502.32 km) |
| Cal to Bogatynia | 1,132.27 mi (1,822.22 km) |
| Cal to Boguszow-Gorce | 1,088.32 mi (1,751.48 km) |
| Cal to Boleslawiec | 1,132.43 mi (1,822.47 km) |
| Cal to Braniewo | 1,212.86 mi (1,951.91 km) |
| Cal to Brodnica | 1,151.85 mi (1,853.73 km) |
| Cal to Brwinow | 1,057.77 mi (1,702.32 km) |
| Cal to Brzeg | 1,057.83 mi (1,702.41 km) |
| Cal to Brzeg Dolny | 1,100.29 mi (1,770.74 km) |
