| Howard to Keizer (Oregon) | 1,699.83 mi (2,735.62 km) |
| Howard to Keller (Texas) | 941.26 mi (1,514.82 km) |
| Howard to Kelso (Washington) | 1,679.65 mi (2,703.13 km) |
| Howard to Kemp Mill (Maryland) | 685.39 mi (1,103.04 km) |
| Howard to Ken Caryl (Colorado) | 936.45 mi (1,507.07 km) |
| Howard to Kendale Lakes (Florida) | 1,372.10 mi (2,208.18 km) |
| Howard to Kendall (Florida) | 1,375.56 mi (2,213.75 km) |
| Howard to Kendall Park (New Jersey) | 745.58 mi (1,199.89 km) |
| Howard to Kendall West (Florida) | 1,371.66 mi (2,207.48 km) |
| Howard to Kenmore (New York) | 473.02 mi (761.25 km) |
| Howard to Kenmore (Washington) | 1,635.75 mi (2,632.48 km) |
| Howard to Kenner (Louisiana) | 1,012.85 mi (1,630.02 km) |
| Howard to Kennesaw (Georgia) | 751.66 mi (1,209.69 km) |
| Howard to Kennett (Missouri) | 584.62 mi (940.85 km) |
| Howard to Kennewick (Washington) | 1,502.78 mi (2,418.49 km) |
