| Heiloo to Kayapinar | 1,971.51 mi (3,172.84 km) |
| Heiloo to Kayseri | 1,747.90 mi (2,812.97 km) |
| Heiloo to Kemalpasa | 1,460.56 mi (2,350.54 km) |
| Heiloo to Kemer | 1,668.07 mi (2,684.50 km) |
| Heiloo to Keskin | 1,629.75 mi (2,622.83 km) |
| Heiloo to Kilimli | 1,476.80 mi (2,376.67 km) |
| Heiloo to Kilis | 1,908.47 mi (3,071.39 km) |
| Heiloo to Kinik | 1,424.48 mi (2,292.47 km) |
| Heiloo to Kirikkale | 1,617.96 mi (2,603.86 km) |
| Heiloo to Kirkagac | 1,434.44 mi (2,308.51 km) |
| Heiloo to Kirklareli | 1,287.90 mi (2,072.67 km) |
| Heiloo to Kirsehir | 1,675.99 mi (2,697.24 km) |
| Heiloo to Kizilpinar | 1,337.98 mi (2,153.28 km) |
| Heiloo to Kiziltepe | 2,022.48 mi (3,254.87 km) |
| Heiloo to Kocaali | 1,457.97 mi (2,346.38 km) |
