| Birzebbuga to Bierun Stary | 1,011.72 mi (1,628.21 km) |
| Birzebbuga to Bilgoraj | 1,096.49 mi (1,764.64 km) |
| Birzebbuga to Biskupiec | 1,284.51 mi (2,067.21 km) |
| Birzebbuga to Blachownia | 1,056.80 mi (1,700.76 km) |
| Birzebbuga to Blonie | 1,170.08 mi (1,883.07 km) |
| Birzebbuga to Bochnia | 1,022.02 mi (1,644.78 km) |
| Birzebbuga to Bogatynia | 1,042.23 mi (1,677.31 km) |
| Birzebbuga to Boguszow-Gorce | 1,035.68 mi (1,666.76 km) |
| Birzebbuga to Boleslawiec | 1,068.12 mi (1,718.97 km) |
| Birzebbuga to Braniewo | 1,307.14 mi (2,103.64 km) |
| Birzebbuga to Brodnica | 1,227.48 mi (1,975.44 km) |
| Birzebbuga to Brwinow | 1,167.50 mi (1,878.91 km) |
| Birzebbuga to Brzeg | 1,049.57 mi (1,689.12 km) |
| Birzebbuga to Brzeg Dolny | 1,072.67 mi (1,726.29 km) |
| Birzebbuga to Brzesko | 1,023.64 mi (1,647.39 km) |
