| Heerlerbaan to Knurow | 557.59 mi (897.35 km) |
| Heerlerbaan to Kobylka | 658.42 mi (1,059.63 km) |
| Heerlerbaan to Kokoszki | 575.30 mi (925.86 km) |
| Heerlerbaan to Kolbuszowa | 691.60 mi (1,113.03 km) |
| Heerlerbaan to Kolno | 696.06 mi (1,120.21 km) |
| Heerlerbaan to Kolo | 549.53 mi (884.38 km) |
| Heerlerbaan to Kolobrzeg | 461.97 mi (743.46 km) |
| Heerlerbaan to Koluszki | 597.79 mi (962.04 km) |
| Heerlerbaan to Komorniki | 468.67 mi (754.26 km) |
| Heerlerbaan to Konin | 534.16 mi (859.65 km) |
| Heerlerbaan to Konskie | 625.36 mi (1,006.43 km) |
| Heerlerbaan to Konstancin-Jeziorna | 654.26 mi (1,052.94 km) |
| Heerlerbaan to Konstantynow Lodzki | 577.82 mi (929.92 km) |
| Heerlerbaan to Koronowo | 532.87 mi (857.58 km) |
| Heerlerbaan to Koscian | 465.05 mi (748.42 km) |
