| Houten to Koscielisko | 670.68 mi (1,079.36 km) |
| Houten to Koscierzyna | 550.27 mi (885.58 km) |
| Houten to Kostrzyn | 510.38 mi (821.38 km) |
| Houten to Kostrzyn nad Odra | 402.83 mi (648.30 km) |
| Houten to Koszalin | 480.16 mi (772.74 km) |
| Houten to Kowary | 467.15 mi (751.81 km) |
| Houten to Kozienice | 699.81 mi (1,126.23 km) |
| Houten to Kozuchow | 444.93 mi (716.05 km) |
| Houten to Kozy | 625.73 mi (1,007.02 km) |
| Houten to Krakow | 654.67 mi (1,053.59 km) |
| Houten to Krapkowice | 563.26 mi (906.48 km) |
| Houten to Krasnik | 736.08 mi (1,184.60 km) |
| Houten to Krasnystaw | 776.16 mi (1,249.10 km) |
| Houten to Krosno | 739.51 mi (1,190.13 km) |
| Houten to Krosno Odrzanskie | 421.90 mi (678.98 km) |
