| Mlada Boleslav to Bierun Stary | 186.36 mi (299.91 km) |
| Mlada Boleslav to Bilgoraj | 344.18 mi (553.90 km) |
| Mlada Boleslav to Biskupiec | 350.55 mi (564.16 km) |
| Mlada Boleslav to Blachownia | 179.97 mi (289.64 km) |
| Mlada Boleslav to Blonie | 275.82 mi (443.88 km) |
| Mlada Boleslav to Bochnia | 246.27 mi (396.34 km) |
| Mlada Boleslav to Bogatynia | 34.24 mi (55.10 km) |
| Mlada Boleslav to Boguszow-Gorce | 61.88 mi (99.58 km) |
| Mlada Boleslav to Boleslawiec | 65.71 mi (105.76 km) |
| Mlada Boleslav to Braniewo | 343.99 mi (553.60 km) |
| Mlada Boleslav to Brodnica | 274.61 mi (441.94 km) |
| Mlada Boleslav to Brwinow | 278.07 mi (447.51 km) |
| Mlada Boleslav to Brzeg | 117.27 mi (188.73 km) |
| Mlada Boleslav to Brzeg Dolny | 98.98 mi (159.29 km) |
| Mlada Boleslav to Brzesko | 254.50 mi (409.58 km) |
