| Le Mars to Keene (New Hampshire) | 1,204.98 mi (1,939.23 km) |
| Le Mars to Keizer (Oregon) | 1,339.53 mi (2,155.77 km) |
| Le Mars to Keller (Texas) | 682.80 mi (1,098.86 km) |
| Le Mars to Kelso (Washington) | 1,331.29 mi (2,142.50 km) |
| Le Mars to Kemp Mill (Maryland) | 1,030.36 mi (1,658.21 km) |
| Le Mars to Ken Caryl (Colorado) | 514.61 mi (828.19 km) |
| Le Mars to Kendale Lakes (Florida) | 1,478.61 mi (2,379.59 km) |
| Le Mars to Kendall (Florida) | 1,482.61 mi (2,386.02 km) |
| Le Mars to Kendall Park (New Jersey) | 1,125.35 mi (1,811.07 km) |
| Le Mars to Kendall West (Florida) | 1,477.65 mi (2,378.04 km) |
| Le Mars to Kenmore (New York) | 874.65 mi (1,407.61 km) |
| Le Mars to Kenmore (Washington) | 1,306.77 mi (2,103.04 km) |
| Le Mars to Kenner (Louisiana) | 941.08 mi (1,514.52 km) |
| Le Mars to Kennesaw (Georgia) | 868.72 mi (1,398.08 km) |
| Le Mars to Kennett (Missouri) | 557.18 mi (896.69 km) |
