| Santurce-Antiguo to Bierun | 1,143.02 mi (1,839.52 km) |
| Santurce-Antiguo to Bierun Stary | 1,141.90 mi (1,837.71 km) |
| Santurce-Antiguo to Bilgoraj | 1,305.41 mi (2,100.85 km) |
| Santurce-Antiguo to Biskupiec | 1,306.15 mi (2,102.05 km) |
| Santurce-Antiguo to Blachownia | 1,150.46 mi (1,851.49 km) |
| Santurce-Antiguo to Blonie | 1,249.47 mi (2,010.83 km) |
| Santurce-Antiguo to Bochnia | 1,197.62 mi (1,927.39 km) |
| Santurce-Antiguo to Bogatynia | 990.71 mi (1,594.40 km) |
| Santurce-Antiguo to Boguszow-Gorce | 1,036.56 mi (1,668.18 km) |
| Santurce-Antiguo to Boleslawiec | 1,025.20 mi (1,649.90 km) |
| Santurce-Antiguo to Braniewo | 1,280.21 mi (2,060.29 km) |
| Santurce-Antiguo to Brodnica | 1,230.10 mi (1,979.66 km) |
| Santurce-Antiguo to Brwinow | 1,252.10 mi (2,015.06 km) |
| Santurce-Antiguo to Brzeg | 1,091.25 mi (1,756.19 km) |
| Santurce-Antiguo to Brzeg Dolny | 1,070.87 mi (1,723.40 km) |
