| Nieuwkoop to Alexandria | 1,100.42 mi (1,770.96 km) |
| Nieuwkoop to Arad | 852.06 mi (1,371.26 km) |
| Nieuwkoop to Avrig | 991.62 mi (1,595.85 km) |
| Nieuwkoop to Babadag | 1,199.39 mi (1,930.23 km) |
| Nieuwkoop to Bacau | 1,063.56 mi (1,711.63 km) |
| Nieuwkoop to Baia Mare | 890.14 mi (1,432.54 km) |
| Nieuwkoop to Baia-Sprie | 895.37 mi (1,440.96 km) |
| Nieuwkoop to Baicoi | 1,077.20 mi (1,733.59 km) |
| Nieuwkoop to Bailesti | 1,021.33 mi (1,643.67 km) |
| Nieuwkoop to Bals | 1,036.09 mi (1,667.43 km) |
| Nieuwkoop to Baraolt | 1,027.38 mi (1,653.40 km) |
| Nieuwkoop to Barlad | 1,107.16 mi (1,781.80 km) |
| Nieuwkoop to Beclean | 930.62 mi (1,497.69 km) |
| Nieuwkoop to Beius | 874.94 mi (1,408.08 km) |
| Nieuwkoop to Bicaz | 1,018.40 mi (1,638.96 km) |
