| Petal to Bierun | 5,311.53 mi (8,548.08 km) |
| Petal to Bierun Stary | 5,312.93 mi (8,550.34 km) |
| Petal to Bilgoraj | 5,426.52 mi (8,733.14 km) |
| Petal to Biskupiec | 5,233.41 mi (8,422.36 km) |
| Petal to Blachownia | 5,281.83 mi (8,500.28 km) |
| Petal to Blonie | 5,286.22 mi (8,507.35 km) |
| Petal to Bochnia | 5,366.30 mi (8,636.23 km) |
| Petal to Bogatynia | 5,129.02 mi (8,254.36 km) |
| Petal to Boguszow-Gorce | 5,180.47 mi (8,337.17 km) |
| Petal to Boleslawiec | 5,139.02 mi (8,270.45 km) |
| Petal to Braniewo | 5,175.43 mi (8,329.04 km) |
| Petal to Brodnica | 5,203.06 mi (8,373.51 km) |
| Petal to Brwinow | 5,291.99 mi (8,516.64 km) |
| Petal to Brzeg | 5,224.34 mi (8,407.77 km) |
| Petal to Brzeg Dolny | 5,181.46 mi (8,338.76 km) |
