| Houghton le Spring to Keizer (Oregon) | 4,739.09 mi (7,626.83 km) |
| Houghton le Spring to Keller (Texas) | 4,606.60 mi (7,413.61 km) |
| Houghton le Spring to Kelso (Washington) | 4,669.97 mi (7,515.59 km) |
| Houghton le Spring to Kemp Mill (Maryland) | 3,537.89 mi (5,693.69 km) |
| Houghton le Spring to Ken Caryl (Colorado) | 4,519.22 mi (7,272.98 km) |
| Houghton le Spring to Kendale Lakes (Florida) | 4,352.03 mi (7,003.92 km) |
| Houghton le Spring to Kendall (Florida) | 4,352.02 mi (7,003.90 km) |
| Houghton le Spring to Kendall Park (New Jersey) | 3,377.94 mi (5,436.26 km) |
| Houghton le Spring to Kendall West (Florida) | 4,353.34 mi (7,006.03 km) |
| Houghton le Spring to Kenmore (New York) | 3,421.91 mi (5,507.04 km) |
| Houghton le Spring to Kenmore (Washington) | 4,558.80 mi (7,336.68 km) |
| Houghton le Spring to Kenner (Louisiana) | 4,504.80 mi (7,249.78 km) |
| Houghton le Spring to Kennesaw (Georgia) | 4,079.43 mi (6,565.21 km) |
| Houghton le Spring to Kennett (Missouri) | 4,169.21 mi (6,709.69 km) |
| Houghton le Spring to Kennewick (Washington) | 4,568.77 mi (7,352.73 km) |
