| Cities | Distance |
|---|---|
| Istanbul to Kirikkale | 253.04 mi (407.23 km) |
| Istanbul to Kirkagac | 148.41 mi (238.85 km) |
| Istanbul to Kirklareli | 102.59 mi (165.10 km) |
| Istanbul to Kirsehir | 303.90 mi (489.09 km) |
| Istanbul to Kizilpinar | 54.32 mi (87.42 km) |
| Istanbul to Kiziltepe | 676.46 mi (1,088.65 km) |
| Istanbul to Kocaali | 98.82 mi (159.03 km) |
| Istanbul to Kocaeli | 53.18 mi (85.59 km) |
| Istanbul to Konak | 203.86 mi (328.08 km) |
| Istanbul to Konakli | 344.28 mi (554.06 km) |
| Istanbul to Konya | 287.56 mi (462.78 km) |
| Istanbul to Koprukoy | 681.80 mi (1,097.25 km) |
| Istanbul to Korfez | 43.65 mi (70.25 km) |
| Istanbul to Korkut | 697.41 mi (1,122.37 km) |
| Istanbul to Kose | 563.41 mi (906.71 km) |