| Santa Iria da Azoia to Bierun | 1,579.53 mi (2,542.01 km) |
| Santa Iria da Azoia to Bierun Stary | 1,578.26 mi (2,539.97 km) |
| Santa Iria da Azoia to Bilgoraj | 1,741.14 mi (2,802.09 km) |
| Santa Iria da Azoia to Biskupiec | 1,748.02 mi (2,813.17 km) |
| Santa Iria da Azoia to Blachownia | 1,589.04 mi (2,557.30 km) |
| Santa Iria da Azoia to Blonie | 1,690.17 mi (2,720.07 km) |
| Santa Iria da Azoia to Bochnia | 1,632.69 mi (2,627.57 km) |
| Santa Iria da Azoia to Bogatynia | 1,431.72 mi (2,304.13 km) |
| Santa Iria da Azoia to Boguszow-Gorce | 1,476.69 mi (2,376.51 km) |
| Santa Iria da Azoia to Boleslawiec | 1,466.44 mi (2,360.01 km) |
| Santa Iria da Azoia to Braniewo | 1,721.85 mi (2,771.05 km) |
| Santa Iria da Azoia to Brodnica | 1,671.95 mi (2,690.75 km) |
| Santa Iria da Azoia to Brwinow | 1,692.68 mi (2,724.10 km) |
| Santa Iria da Azoia to Brzeg | 1,530.88 mi (2,463.71 km) |
| Santa Iria da Azoia to Brzeg Dolny | 1,511.66 mi (2,432.77 km) |
