| Grays to Kocaali | 1,610.02 mi (2,591.07 km) |
| Grays to Kocaeli | 1,583.56 mi (2,548.49 km) |
| Grays to Konak | 1,576.62 mi (2,537.32 km) |
| Grays to Konakli | 1,852.73 mi (2,981.68 km) |
| Grays to Konya | 1,816.92 mi (2,924.05 km) |
| Grays to Koprukoy | 2,120.99 mi (3,413.40 km) |
| Grays to Korfez | 1,575.07 mi (2,534.83 km) |
| Grays to Korkut | 2,168.44 mi (3,489.77 km) |
| Grays to Kose | 2,016.51 mi (3,245.26 km) |
| Grays to Kovancilar | 2,087.60 mi (3,359.66 km) |
| Grays to Koyulhisar | 1,935.03 mi (3,114.12 km) |
| Grays to Kozan | 1,972.41 mi (3,174.29 km) |
| Grays to Kozlu | 1,632.13 mi (2,626.65 km) |
| Grays to Kozluk | 2,179.17 mi (3,507.04 km) |
| Grays to Kucuk Dalyan | 2,044.18 mi (3,289.78 km) |
