| Kennewick to Kavak | 6,216.55 mi (10,004.58 km) |
| Kennewick to Kayapinar | 6,484.26 mi (10,435.41 km) |
| Kennewick to Kayseri | 6,363.26 mi (10,240.68 km) |
| Kennewick to Kemalpasa | 6,234.45 mi (10,033.38 km) |
| Kennewick to Kemer | 6,414.74 mi (10,323.52 km) |
| Kennewick to Keskin | 6,269.99 mi (10,090.58 km) |
| Kennewick to Kilimli | 6,121.30 mi (9,851.28 km) |
| Kennewick to Kilis | 6,521.60 mi (10,495.51 km) |
| Kennewick to Kinik | 6,191.10 mi (9,963.61 km) |
| Kennewick to Kirikkale | 6,257.27 mi (10,070.10 km) |
| Kennewick to Kirkagac | 6,196.44 mi (9,972.20 km) |
| Kennewick to Kirklareli | 6,019.46 mi (9,687.39 km) |
| Kennewick to Kirsehir | 6,313.76 mi (10,161.02 km) |
| Kennewick to Kizilpinar | 6,063.94 mi (9,758.98 km) |
| Kennewick to Kiziltepe | 6,539.54 mi (10,524.36 km) |
