| Genc to Bierun | 1,310.75 mi (2,109.46 km) |
| Genc to Bierun Stary | 1,309.59 mi (2,107.59 km) |
| Genc to Bilgoraj | 1,190.98 mi (1,916.71 km) |
| Genc to Biskupiec | 1,392.40 mi (2,240.85 km) |
| Genc to Blachownia | 1,337.89 mi (2,153.12 km) |
| Genc to Blonie | 1,332.08 mi (2,143.78 km) |
| Genc to Bochnia | 1,254.21 mi (2,018.46 km) |
| Genc to Bogatynia | 1,497.52 mi (2,410.03 km) |
| Genc to Boguszow-Gorce | 1,444.24 mi (2,324.29 km) |
| Genc to Boleslawiec | 1,484.05 mi (2,388.35 km) |
| Genc to Braniewo | 1,450.49 mi (2,334.34 km) |
| Genc to Brodnica | 1,416.67 mi (2,279.91 km) |
| Genc to Brwinow | 1,326.28 mi (2,134.44 km) |
| Genc to Brzeg | 1,397.33 mi (2,248.78 km) |
| Genc to Brzeg Dolny | 1,439.62 mi (2,316.85 km) |
