| Sigmaringen to Kenosha (Wisconsin) | 4,402.28 mi (7,084.79 km) |
| Sigmaringen to Kent (Ohio) | 4,215.64 mi (6,784.41 km) |
| Sigmaringen to Kent (Washington) | 5,224.56 mi (8,408.12 km) |
| Sigmaringen to Kentwood (Michigan) | 4,302.07 mi (6,923.51 km) |
| Sigmaringen to Kerman (California) | 5,797.92 mi (9,330.86 km) |
| Sigmaringen to Kernersville (North Carolina) | 4,392.23 mi (7,068.62 km) |
| Sigmaringen to Kerrville (Texas) | 5,459.67 mi (8,786.49 km) |
| Sigmaringen to Kettering (Maryland) | 4,129.99 mi (6,646.57 km) |
| Sigmaringen to Kettering (Ohio) | 4,392.18 mi (7,068.53 km) |
| Sigmaringen to Kewanee (Illinois) | 4,542.78 mi (7,310.90 km) |
| Sigmaringen to Key Biscayne (Florida) | 4,890.83 mi (7,871.04 km) |
| Sigmaringen to Key Largo (Florida) | 4,929.51 mi (7,933.28 km) |
| Sigmaringen to Key West (Florida) | 5,017.10 mi (8,074.25 km) |
| Sigmaringen to Keystone (Florida) | 4,877.86 mi (7,850.15 km) |
| Sigmaringen to Kihei (Hawaii) | 7,597.32 mi (12,226.71 km) |
