| Simpelveld to Koscielisko | 624.84 mi (1,005.58 km) |
| Simpelveld to Koscierzyna | 552.72 mi (889.52 km) |
| Simpelveld to Kostrzyn | 493.56 mi (794.31 km) |
| Simpelveld to Kostrzyn nad Odra | 390.74 mi (628.84 km) |
| Simpelveld to Koszalin | 487.24 mi (784.14 km) |
| Simpelveld to Kowary | 429.72 mi (691.56 km) |
| Simpelveld to Kozienice | 675.25 mi (1,086.70 km) |
| Simpelveld to Kozuchow | 420.00 mi (675.92 km) |
| Simpelveld to Kozy | 583.53 mi (939.11 km) |
| Simpelveld to Krakow | 615.33 mi (990.27 km) |
| Simpelveld to Krapkowice | 525.01 mi (844.93 km) |
| Simpelveld to Krasnik | 706.35 mi (1,136.76 km) |
| Simpelveld to Krasnystaw | 747.74 mi (1,203.36 km) |
| Simpelveld to Krosno | 699.63 mi (1,125.94 km) |
| Simpelveld to Krosno Odrzanskie | 401.07 mi (645.45 km) |
