| Montabaur to Kenosha (Wisconsin) | 4,258.55 mi (6,853.47 km) |
| Montabaur to Kent (Ohio) | 4,080.86 mi (6,567.52 km) |
| Montabaur to Kent (Washington) | 5,053.71 mi (8,133.16 km) |
| Montabaur to Kentwood (Michigan) | 4,160.14 mi (6,695.10 km) |
| Montabaur to Kerman (California) | 5,632.41 mi (9,064.49 km) |
| Montabaur to Kernersville (North Carolina) | 4,267.65 mi (6,868.12 km) |
| Montabaur to Kerrville (Texas) | 5,319.53 mi (8,560.95 km) |
| Montabaur to Kettering (Maryland) | 4,004.58 mi (6,444.74 km) |
| Montabaur to Kettering (Ohio) | 4,256.67 mi (6,850.45 km) |
| Montabaur to Kewanee (Illinois) | 4,398.89 mi (7,079.33 km) |
| Montabaur to Key Biscayne (Florida) | 4,784.55 mi (7,699.99 km) |
| Montabaur to Key Largo (Florida) | 4,823.83 mi (7,763.20 km) |
| Montabaur to Key West (Florida) | 4,910.11 mi (7,902.06 km) |
| Montabaur to Keystone (Florida) | 4,763.42 mi (7,665.99 km) |
| Montabaur to Kihei (Hawaii) | 7,424.27 mi (11,948.20 km) |
