| Ludinghausen to Kenosha (Wisconsin) | 4,193.99 mi (6,749.58 km) |
| Ludinghausen to Kent (Ohio) | 4,022.52 mi (6,473.63 km) |
| Ludinghausen to Kent (Washington) | 4,967.43 mi (7,994.31 km) |
| Ludinghausen to Kentwood (Michigan) | 4,096.88 mi (6,593.29 km) |
| Ludinghausen to Kerman (California) | 5,551.08 mi (8,933.60 km) |
| Ludinghausen to Kernersville (North Carolina) | 4,215.91 mi (6,784.85 km) |
| Ludinghausen to Kerrville (Texas) | 5,256.98 mi (8,460.29 km) |
| Ludinghausen to Kettering (Maryland) | 3,952.47 mi (6,360.89 km) |
| Ludinghausen to Kettering (Ohio) | 4,197.73 mi (6,755.60 km) |
| Ludinghausen to Kewanee (Illinois) | 4,334.16 mi (6,975.15 km) |
| Ludinghausen to Key Biscayne (Florida) | 4,743.99 mi (7,634.71 km) |
| Ludinghausen to Key Largo (Florida) | 4,783.60 mi (7,698.47 km) |
| Ludinghausen to Key West (Florida) | 4,869.03 mi (7,835.95 km) |
| Ludinghausen to Keystone (Florida) | 4,717.82 mi (7,592.61 km) |
| Ludinghausen to Kihei (Hawaii) | 7,331.22 mi (11,798.47 km) |
