| Frederick to Bierun | 4,452.78 mi (7,166.06 km) |
| Frederick to Bierun Stary | 4,454.10 mi (7,168.18 km) |
| Frederick to Bilgoraj | 4,571.95 mi (7,357.84 km) |
| Frederick to Biskupiec | 4,385.53 mi (7,057.84 km) |
| Frederick to Blachownia | 4,424.29 mi (7,120.20 km) |
| Frederick to Blonie | 4,433.46 mi (7,134.97 km) |
| Frederick to Bochnia | 4,508.37 mi (7,255.52 km) |
| Frederick to Bogatynia | 4,268.70 mi (6,869.81 km) |
| Frederick to Boguszow-Gorce | 4,320.75 mi (6,953.58 km) |
| Frederick to Boleslawiec | 4,279.82 mi (6,887.70 km) |
| Frederick to Braniewo | 4,327.83 mi (6,964.97 km) |
| Frederick to Brodnica | 4,351.83 mi (7,003.59 km) |
| Frederick to Brwinow | 4,439.19 mi (7,144.18 km) |
| Frederick to Brzeg | 4,365.78 mi (7,026.04 km) |
| Frederick to Brzeg Dolny | 4,323.13 mi (6,957.41 km) |
