| Petite-Synthe to Bierun Stary | 736.05 mi (1,184.55 km) |
| Petite-Synthe to Bilgoraj | 888.01 mi (1,429.12 km) |
| Petite-Synthe to Biskupiec | 805.57 mi (1,296.44 km) |
| Petite-Synthe to Blachownia | 722.56 mi (1,162.85 km) |
| Petite-Synthe to Blonie | 785.73 mi (1,264.51 km) |
| Petite-Synthe to Bochnia | 795.78 mi (1,280.69 km) |
| Petite-Synthe to Bogatynia | 547.85 mi (881.68 km) |
| Petite-Synthe to Boguszow-Gorce | 602.84 mi (970.17 km) |
| Petite-Synthe to Boleslawiec | 572.24 mi (920.94 km) |
| Petite-Synthe to Braniewo | 765.46 mi (1,231.89 km) |
| Petite-Synthe to Brodnica | 737.12 mi (1,186.28 km) |
| Petite-Synthe to Brwinow | 790.07 mi (1,271.50 km) |
| Petite-Synthe to Brzeg | 657.61 mi (1,058.33 km) |
| Petite-Synthe to Brzeg Dolny | 622.01 mi (1,001.02 km) |
| Petite-Synthe to Brzesko | 803.99 mi (1,293.90 km) |
