| Nieuwkoop to Rovinj | 635.11 mi (1,022.11 km) |
| Nieuwkoop to Samobor | 662.78 mi (1,066.64 km) |
| Nieuwkoop to Sesvete | 674.85 mi (1,086.07 km) |
| Nieuwkoop to Sibenik | 776.48 mi (1,249.63 km) |
| Nieuwkoop to Sinj | 801.28 mi (1,289.53 km) |
| Nieuwkoop to Sisak | 700.51 mi (1,127.36 km) |
| Nieuwkoop to Slatina | 736.49 mi (1,185.27 km) |
| Nieuwkoop to Slavonski Brod | 772.87 mi (1,243.82 km) |
| Nieuwkoop to Solin | 806.07 mi (1,297.25 km) |
| Nieuwkoop to Split | 805.57 mi (1,296.44 km) |
| Nieuwkoop to Sveti Ivan Zelina | 673.00 mi (1,083.08 km) |
| Nieuwkoop to Trilj | 808.38 mi (1,300.96 km) |
| Nieuwkoop to Trogir | 799.42 mi (1,286.54 km) |
| Nieuwkoop to Umag | 612.34 mi (985.47 km) |
| Nieuwkoop to Valpovo | 763.97 mi (1,229.48 km) |
