| North Branch to Bierun | 4,680.11 mi (7,531.90 km) |
| North Branch to Bierun Stary | 4,682.03 mi (7,535.00 km) |
| North Branch to Bilgoraj | 4,769.65 mi (7,676.02 km) |
| North Branch to Biskupiec | 4,552.04 mi (7,325.81 km) |
| North Branch to Blachownia | 4,644.06 mi (7,473.89 km) |
| North Branch to Blonie | 4,624.11 mi (7,441.79 km) |
| North Branch to Bochnia | 4,728.74 mi (7,610.18 km) |
| North Branch to Bogatynia | 4,512.25 mi (7,261.76 km) |
| North Branch to Boguszow-Gorce | 4,558.44 mi (7,336.09 km) |
| North Branch to Boleslawiec | 4,514.71 mi (7,265.73 km) |
| North Branch to Braniewo | 4,494.36 mi (7,232.97 km) |
| North Branch to Brodnica | 4,536.16 mi (7,300.25 km) |
| North Branch to Brwinow | 4,629.96 mi (7,451.20 km) |
| North Branch to Brzeg | 4,594.00 mi (7,393.33 km) |
| North Branch to Brzeg Dolny | 4,550.79 mi (7,323.79 km) |
