| Grand Forks to Bierun | 4,674.83 mi (7,523.41 km) |
| Grand Forks to Bierun Stary | 4,676.91 mi (7,526.76 km) |
| Grand Forks to Bilgoraj | 4,754.69 mi (7,651.93 km) |
| Grand Forks to Biskupiec | 4,530.35 mi (7,290.90 km) |
| Grand Forks to Blachownia | 4,636.95 mi (7,462.45 km) |
| Grand Forks to Blonie | 4,608.67 mi (7,416.93 km) |
| Grand Forks to Bochnia | 4,720.89 mi (7,597.53 km) |
| Grand Forks to Bogatynia | 4,513.63 mi (7,263.98 km) |
| Grand Forks to Boguszow-Gorce | 4,557.56 mi (7,334.69 km) |
| Grand Forks to Boleslawiec | 4,513.50 mi (7,263.78 km) |
| Grand Forks to Braniewo | 4,473.32 mi (7,199.12 km) |
| Grand Forks to Brodnica | 4,519.85 mi (7,274.00 km) |
| Grand Forks to Brwinow | 4,614.48 mi (7,426.28 km) |
| Grand Forks to Brzeg | 4,589.93 mi (7,386.78 km) |
| Grand Forks to Brzeg Dolny | 4,547.04 mi (7,317.75 km) |
