| Highland to Kinston (North Carolina) | 2,234.44 mi (3,595.98 km) |
| Highland to Kirkland (Washington) | 974.34 mi (1,568.04 km) |
| Highland to Kirksville (Missouri) | 1,412.60 mi (2,273.35 km) |
| Highland to Kirkwood (Missouri) | 1,514.39 mi (2,437.17 km) |
| Highland to Kiryas Joel (New York) | 2,377.14 mi (3,825.63 km) |
| Highland to Kissimmee (Florida) | 2,139.13 mi (3,442.60 km) |
| Highland to Klamath Falls (Oregon) | 613.40 mi (987.18 km) |
| Highland to Knightdale (North Carolina) | 2,178.71 mi (3,506.30 km) |
| Highland to Knik-Fairview (Alaska) | 2,369.65 mi (3,813.59 km) |
| Highland to Knoxville (Tennessee) | 1,874.33 mi (3,016.45 km) |
| Highland to Kokomo (Indiana) | 1,751.83 mi (2,819.29 km) |
| Highland to Kuna (Idaho) | 649.19 mi (1,044.77 km) |
| Highland to Kyle (Texas) | 1,162.37 mi (1,870.65 km) |
| Highland to La Cañada Flintridge (California) | 59.57 mi (95.87 km) |
| Highland to La Crescenta-Montrose (California) | 61.75 mi (99.38 km) |
