| Billings to Kocaali | 5,935.08 mi (9,551.59 km) |
| Billings to Kocaeli | 5,930.65 mi (9,544.46 km) |
| Billings to Konak | 6,002.41 mi (9,659.94 km) |
| Billings to Konakli | 6,236.06 mi (10,035.97 km) |
| Billings to Konya | 6,171.06 mi (9,931.36 km) |
| Billings to Koprukoy | 6,235.13 mi (10,034.47 km) |
| Billings to Korfez | 5,924.90 mi (9,535.21 km) |
| Billings to Korkut | 6,313.73 mi (10,160.97 km) |
| Billings to Kose | 6,178.24 mi (9,942.91 km) |
| Billings to Kovancilar | 6,278.14 mi (10,103.70 km) |
| Billings to Koyulhisar | 6,135.97 mi (9,874.89 km) |
| Billings to Kozan | 6,273.81 mi (10,096.72 km) |
| Billings to Kozlu | 5,932.80 mi (9,547.92 km) |
| Billings to Kozluk | 6,343.53 mi (10,208.92 km) |
| Billings to Kucuk Dalyan | 6,359.94 mi (10,235.33 km) |
