| Birstonas to Bierun Stary | 374.63 mi (602.90 km) |
| Birstonas to Bilgoraj | 285.18 mi (458.95 km) |
| Birstonas to Biskupiec | 133.39 mi (214.66 km) |
| Birstonas to Blachownia | 338.10 mi (544.13 km) |
| Birstonas to Blonie | 217.26 mi (349.64 km) |
| Birstonas to Bochnia | 353.24 mi (568.48 km) |
| Birstonas to Bogatynia | 456.47 mi (734.62 km) |
| Birstonas to Boguszow-Gorce | 420.94 mi (677.45 km) |
| Birstonas to Boleslawiec | 420.37 mi (676.52 km) |
| Birstonas to Braniewo | 168.69 mi (271.48 km) |
| Birstonas to Brodnica | 209.73 mi (337.52 km) |
| Birstonas to Brwinow | 217.81 mi (350.54 km) |
| Birstonas to Brzeg | 375.79 mi (604.78 km) |
| Birstonas to Brzeg Dolny | 381.00 mi (613.16 km) |
| Birstonas to Brzesko | 351.05 mi (564.96 km) |
