| Unterwellenborn to Kenosha (Wisconsin) | 4,380.48 mi (7,049.69 km) |
| Unterwellenborn to Kent (Ohio) | 4,211.30 mi (6,777.44 km) |
| Unterwellenborn to Kent (Washington) | 5,124.15 mi (8,246.52 km) |
| Unterwellenborn to Kentwood (Michigan) | 4,283.99 mi (6,894.42 km) |
| Unterwellenborn to Kerman (California) | 5,719.28 mi (9,204.29 km) |
| Unterwellenborn to Kernersville (North Carolina) | 4,405.51 mi (7,089.98 km) |
| Unterwellenborn to Kerrville (Texas) | 5,444.27 mi (8,761.71 km) |
| Unterwellenborn to Kettering (Maryland) | 4,142.07 mi (6,666.01 km) |
| Unterwellenborn to Kettering (Ohio) | 4,386.35 mi (7,059.15 km) |
| Unterwellenborn to Kewanee (Illinois) | 4,520.53 mi (7,275.09 km) |
| Unterwellenborn to Key Biscayne (Florida) | 4,932.05 mi (7,937.37 km) |
| Unterwellenborn to Key Largo (Florida) | 4,971.57 mi (8,000.97 km) |
| Unterwellenborn to Key West (Florida) | 5,057.24 mi (8,138.85 km) |
| Unterwellenborn to Keystone (Florida) | 4,907.00 mi (7,897.06 km) |
| Unterwellenborn to Kihei (Hawaii) | 7,446.89 mi (11,984.62 km) |
