| Leek to Kinston (North Carolina) | 3,749.59 mi (6,034.38 km) |
| Leek to Kirkland (Washington) | 4,639.38 mi (7,466.37 km) |
| Leek to Kirksville (Missouri) | 4,091.51 mi (6,584.65 km) |
| Leek to Kirkwood (Missouri) | 4,091.18 mi (6,584.12 km) |
| Leek to Kiryas Joel (New York) | 3,330.56 mi (5,360.02 km) |
| Leek to Kissimmee (Florida) | 4,252.23 mi (6,843.30 km) |
| Leek to Klamath Falls (Oregon) | 4,942.26 mi (7,953.80 km) |
| Leek to Knightdale (North Carolina) | 3,761.09 mi (6,052.90 km) |
| Leek to Knik-Fairview (Alaska) | 4,321.17 mi (6,954.25 km) |
| Leek to Knoxville (Tennessee) | 3,969.67 mi (6,388.56 km) |
| Leek to Kokomo (Indiana) | 3,836.92 mi (6,174.93 km) |
| Leek to Kuna (Idaho) | 4,715.05 mi (7,588.15 km) |
| Leek to Kyle (Texas) | 4,816.78 mi (7,751.87 km) |
| Leek to La Cañada Flintridge (California) | 5,297.03 mi (8,524.75 km) |
| Leek to La Crescenta-Montrose (California) | 5,296.85 mi (8,524.46 km) |
