| Federal Way to Kocaali | 6,113.78 mi (9,839.18 km) |
| Federal Way to Kocaeli | 6,117.83 mi (9,845.69 km) |
| Federal Way to Konak | 6,221.63 mi (10,012.74 km) |
| Federal Way to Konakli | 6,425.15 mi (10,340.28 km) |
| Federal Way to Konya | 6,349.97 mi (10,219.30 km) |
| Federal Way to Koprukoy | 6,328.30 mi (10,184.42 km) |
| Federal Way to Korfez | 6,113.41 mi (9,838.58 km) |
| Federal Way to Korkut | 6,411.42 mi (10,318.18 km) |
| Federal Way to Kose | 6,289.29 mi (10,121.63 km) |
| Federal Way to Kovancilar | 6,392.26 mi (10,287.35 km) |
| Federal Way to Koyulhisar | 6,261.76 mi (10,077.32 km) |
| Federal Way to Kozan | 6,426.82 mi (10,342.97 km) |
| Federal Way to Kozlu | 6,102.92 mi (9,821.69 km) |
| Federal Way to Kozluk | 6,445.39 mi (10,372.86 km) |
| Federal Way to Kucuk Dalyan | 6,514.39 mi (10,483.90 km) |
