| Lake Butler to Bierun | 5,168.99 mi (8,318.68 km) |
| Lake Butler to Bierun Stary | 5,170.04 mi (8,320.38 km) |
| Lake Butler to Bilgoraj | 5,297.46 mi (8,525.44 km) |
| Lake Butler to Biskupiec | 5,124.10 mi (8,246.44 km) |
| Lake Butler to Blachownia | 5,143.79 mi (8,278.14 km) |
| Lake Butler to Blonie | 5,163.36 mi (8,309.63 km) |
| Lake Butler to Bochnia | 5,226.40 mi (8,411.08 km) |
| Lake Butler to Bogatynia | 4,981.45 mi (8,016.87 km) |
| Lake Butler to Boguszow-Gorce | 5,034.97 mi (8,103.00 km) |
| Lake Butler to Boleslawiec | 4,995.77 mi (8,039.91 km) |
| Lake Butler to Braniewo | 5,067.13 mi (8,154.75 km) |
| Lake Butler to Brodnica | 5,084.99 mi (8,183.50 km) |
| Lake Butler to Brwinow | 5,168.97 mi (8,318.65 km) |
| Lake Butler to Brzeg | 5,082.96 mi (8,180.23 km) |
| Lake Butler to Brzeg Dolny | 5,041.18 mi (8,113.00 km) |
