| Nieuwkoop to Bierun Stary | 636.57 mi (1,024.46 km) |
| Nieuwkoop to Bilgoraj | 781.13 mi (1,257.11 km) |
| Nieuwkoop to Biskupiec | 681.64 mi (1,096.99 km) |
| Nieuwkoop to Blachownia | 617.56 mi (993.87 km) |
| Nieuwkoop to Blonie | 670.00 mi (1,078.26 km) |
| Nieuwkoop to Bochnia | 695.29 mi (1,118.96 km) |
| Nieuwkoop to Bogatynia | 446.26 mi (718.18 km) |
| Nieuwkoop to Boguszow-Gorce | 501.11 mi (806.46 km) |
| Nieuwkoop to Boleslawiec | 466.10 mi (750.12 km) |
| Nieuwkoop to Braniewo | 639.31 mi (1,028.86 km) |
| Nieuwkoop to Brodnica | 615.61 mi (990.72 km) |
| Nieuwkoop to Brwinow | 674.66 mi (1,085.76 km) |
| Nieuwkoop to Brzeg | 553.43 mi (890.66 km) |
| Nieuwkoop to Brzeg Dolny | 514.87 mi (828.60 km) |
| Nieuwkoop to Brzesko | 703.38 mi (1,131.98 km) |
