| Leavenworth to Kennewick (Washington) | 1,312.17 mi (2,111.73 km) |
| Leavenworth to Kenosha (Wisconsin) | 431.08 mi (693.75 km) |
| Leavenworth to Kent (Ohio) | 725.62 mi (1,167.78 km) |
| Leavenworth to Kent (Washington) | 1,470.25 mi (2,366.14 km) |
| Leavenworth to Kentwood (Michigan) | 544.14 mi (875.71 km) |
| Leavenworth to Kerman (California) | 1,375.47 mi (2,213.61 km) |
| Leavenworth to Kernersville (North Carolina) | 839.90 mi (1,351.69 km) |
| Leavenworth to Kerrville (Texas) | 684.35 mi (1,101.35 km) |
| Leavenworth to Kettering (Maryland) | 971.14 mi (1,562.91 km) |
| Leavenworth to Kettering (Ohio) | 574.59 mi (924.71 km) |
| Leavenworth to Kewanee (Illinois) | 294.75 mi (474.35 km) |
| Leavenworth to Key Biscayne (Florida) | 1,271.95 mi (2,047.00 km) |
| Leavenworth to Key Largo (Florida) | 1,293.49 mi (2,081.68 km) |
| Leavenworth to Key West (Florida) | 1,275.23 mi (2,052.28 km) |
| Leavenworth to Keystone (Florida) | 1,046.55 mi (1,684.25 km) |
