| Mountlake Terrace to Keene (New Hampshire) | 2,407.42 mi (3,874.36 km) |
| Mountlake Terrace to Keizer (Oregon) | 195.72 mi (314.98 km) |
| Mountlake Terrace to Keller (Texas) | 1,659.75 mi (2,671.11 km) |
| Mountlake Terrace to Kelso (Washington) | 118.52 mi (190.73 km) |
| Mountlake Terrace to Kemp Mill (Maryland) | 2,316.10 mi (3,727.41 km) |
| Mountlake Terrace to Ken Caryl (Colorado) | 1,026.06 mi (1,651.28 km) |
| Mountlake Terrace to Kendale Lakes (Florida) | 2,727.72 mi (4,389.84 km) |
| Mountlake Terrace to Kendall (Florida) | 2,731.89 mi (4,396.55 km) |
| Mountlake Terrace to Kendall Park (New Jersey) | 2,383.45 mi (3,835.79 km) |
| Mountlake Terrace to Kendall West (Florida) | 2,726.43 mi (4,387.77 km) |
| Mountlake Terrace to Kenmore (New York) | 2,105.89 mi (3,389.10 km) |
| Mountlake Terrace to Kenmore (Washington) | 3.91 mi (6.29 km) |
| Mountlake Terrace to Kenner (Louisiana) | 2,092.34 mi (3,367.29 km) |
| Mountlake Terrace to Kennesaw (Georgia) | 2,157.82 mi (3,472.67 km) |
| Mountlake Terrace to Kennett (Missouri) | 1,820.58 mi (2,929.94 km) |
