| Gresham to Kavak | 6,309.07 mi (10,153.47 km) |
| Gresham to Kayapinar | 6,571.21 mi (10,575.34 km) |
| Gresham to Kayseri | 6,458.27 mi (10,393.59 km) |
| Gresham to Kemalpasa | 6,343.12 mi (10,208.26 km) |
| Gresham to Kemer | 6,519.72 mi (10,492.47 km) |
| Gresham to Keskin | 6,367.60 mi (10,247.66 km) |
| Gresham to Kilimli | 6,220.57 mi (10,011.04 km) |
| Gresham to Kilis | 6,614.98 mi (10,645.77 km) |
| Gresham to Kinik | 6,299.30 mi (10,137.74 km) |
| Gresham to Kirikkale | 6,354.92 mi (10,227.26 km) |
| Gresham to Kirkagac | 6,304.17 mi (10,145.58 km) |
| Gresham to Kirklareli | 6,125.78 mi (9,858.49 km) |
| Gresham to Kirsehir | 6,410.80 mi (10,317.18 km) |
| Gresham to Kizilpinar | 6,169.50 mi (9,928.85 km) |
| Gresham to Kiziltepe | 6,626.14 mi (10,663.74 km) |
