| Killingworth to Kocaali | 1,757.24 mi (2,828.00 km) |
| Killingworth to Kocaeli | 1,736.88 mi (2,795.24 km) |
| Killingworth to Konak | 1,756.66 mi (2,827.07 km) |
| Killingworth to Konakli | 2,021.51 mi (3,253.30 km) |
| Killingworth to Konya | 1,976.47 mi (3,180.82 km) |
| Killingworth to Koprukoy | 2,230.37 mi (3,589.43 km) |
| Killingworth to Korfez | 1,729.08 mi (2,782.68 km) |
| Killingworth to Korkut | 2,285.41 mi (3,678.02 km) |
| Killingworth to Kose | 2,132.95 mi (3,432.66 km) |
| Killingworth to Kovancilar | 2,212.09 mi (3,560.01 km) |
| Killingworth to Koyulhisar | 2,058.02 mi (3,312.07 km) |
| Killingworth to Kozan | 2,120.33 mi (3,412.33 km) |
| Killingworth to Kozlu | 1,772.81 mi (2,853.07 km) |
| Killingworth to Kozluk | 2,300.32 mi (3,702.01 km) |
| Killingworth to Kucuk Dalyan | 2,196.98 mi (3,535.69 km) |
