| Horley to Kinston (North Carolina) | 3,858.84 mi (6,210.21 km) |
| Horley to Kirkland (Washington) | 4,792.87 mi (7,713.39 km) |
| Horley to Kirksville (Missouri) | 4,224.00 mi (6,797.87 km) |
| Horley to Kirkwood (Missouri) | 4,219.77 mi (6,791.07 km) |
| Horley to Kiryas Joel (New York) | 3,446.41 mi (5,546.45 km) |
| Horley to Kissimmee (Florida) | 4,355.46 mi (7,009.43 km) |
| Horley to Klamath Falls (Oregon) | 5,094.15 mi (8,198.25 km) |
| Horley to Knightdale (North Carolina) | 3,872.39 mi (6,232.00 km) |
| Horley to Knik-Fairview (Alaska) | 4,471.35 mi (7,195.94 km) |
| Horley to Knoxville (Tennessee) | 4,087.87 mi (6,578.79 km) |
| Horley to Kokomo (Indiana) | 3,963.83 mi (6,379.16 km) |
| Horley to Kuna (Idaho) | 4,865.36 mi (7,830.04 km) |
| Horley to Kyle (Texas) | 4,943.24 mi (7,955.38 km) |
| Horley to La Cañada Flintridge (California) | 5,444.03 mi (8,761.32 km) |
| Horley to La Crescenta-Montrose (California) | 5,443.88 mi (8,761.08 km) |
