| IJsselstein to Knurow | 603.99 mi (972.03 km) |
| IJsselstein to Kobylka | 683.93 mi (1,100.68 km) |
| IJsselstein to Kokoszki | 579.11 mi (931.99 km) |
| IJsselstein to Kolbuszowa | 734.00 mi (1,181.26 km) |
| IJsselstein to Kolno | 712.21 mi (1,146.19 km) |
| IJsselstein to Kolo | 576.41 mi (927.64 km) |
| IJsselstein to Kolobrzeg | 461.62 mi (742.91 km) |
| IJsselstein to Koluszki | 628.97 mi (1,012.23 km) |
| IJsselstein to Komorniki | 494.47 mi (795.78 km) |
| IJsselstein to Konin | 560.84 mi (902.59 km) |
| IJsselstein to Konskie | 661.25 mi (1,064.18 km) |
| IJsselstein to Konstancin-Jeziorna | 682.01 mi (1,097.59 km) |
| IJsselstein to Konstantynow Lodzki | 609.17 mi (980.37 km) |
| IJsselstein to Koronowo | 547.16 mi (880.57 km) |
| IJsselstein to Koscian | 493.09 mi (793.56 km) |
