| Iglesias to Bierun Stary | 905.23 mi (1,456.83 km) |
| Iglesias to Bilgoraj | 1,037.99 mi (1,670.48 km) |
| Iglesias to Biskupiec | 1,162.00 mi (1,870.06 km) |
| Iglesias to Blachownia | 939.80 mi (1,512.46 km) |
| Iglesias to Blonie | 1,060.68 mi (1,707.00 km) |
| Iglesias to Bochnia | 938.51 mi (1,510.39 km) |
| Iglesias to Bogatynia | 859.07 mi (1,382.53 km) |
| Iglesias to Boguszow-Gorce | 874.06 mi (1,406.67 km) |
| Iglesias to Boleslawiec | 892.64 mi (1,436.56 km) |
| Iglesias to Braniewo | 1,166.63 mi (1,877.51 km) |
| Iglesias to Brodnica | 1,091.30 mi (1,756.27 km) |
| Iglesias to Brwinow | 1,060.10 mi (1,706.07 km) |
| Iglesias to Brzeg | 908.10 mi (1,461.44 km) |
| Iglesias to Brzeg Dolny | 915.47 mi (1,473.30 km) |
| Iglesias to Brzesko | 943.24 mi (1,517.99 km) |
