| Heerlerbaan to Kocaeli | 1,337.44 mi (2,152.41 km) |
| Heerlerbaan to Konak | 1,339.78 mi (2,156.17 km) |
| Heerlerbaan to Konakli | 1,611.53 mi (2,593.51 km) |
| Heerlerbaan to Konya | 1,572.70 mi (2,531.02 km) |
| Heerlerbaan to Koprukoy | 1,871.61 mi (3,012.07 km) |
| Heerlerbaan to Korfez | 1,329.10 mi (2,138.97 km) |
| Heerlerbaan to Korkut | 1,918.90 mi (3,088.17 km) |
| Heerlerbaan to Kose | 1,766.98 mi (2,843.67 km) |
| Heerlerbaan to Kovancilar | 1,838.20 mi (2,958.30 km) |
| Heerlerbaan to Koyulhisar | 1,685.55 mi (2,712.63 km) |
| Heerlerbaan to Kozan | 1,725.61 mi (2,777.10 km) |
| Heerlerbaan to Kozlu | 1,383.84 mi (2,227.07 km) |
| Heerlerbaan to Kozluk | 1,929.68 mi (3,105.53 km) |
| Heerlerbaan to Kucuk Dalyan | 1,798.48 mi (2,894.37 km) |
| Heerlerbaan to Kucukcekmece | 1,282.02 mi (2,063.22 km) |
