| Sluis to Kenosha (Wisconsin) | 4,062.66 mi (6,538.22 km) |
| Sluis to Kent (Ohio) | 3,881.15 mi (6,246.10 km) |
| Sluis to Kent (Washington) | 4,895.14 mi (7,877.96 km) |
| Sluis to Kentwood (Michigan) | 3,963.31 mi (6,378.33 km) |
| Sluis to Kerman (California) | 5,459.39 mi (8,786.04 km) |
| Sluis to Kernersville (North Carolina) | 4,065.65 mi (6,543.04 km) |
| Sluis to Kerrville (Texas) | 5,121.97 mi (8,243.02 km) |
| Sluis to Kettering (Maryland) | 3,802.68 mi (6,119.82 km) |
| Sluis to Kettering (Ohio) | 4,057.21 mi (6,529.45 km) |
| Sluis to Kewanee (Illinois) | 4,203.10 mi (6,764.24 km) |
| Sluis to Key Biscayne (Florida) | 4,582.23 mi (7,374.39 km) |
| Sluis to Key Largo (Florida) | 4,621.56 mi (7,437.68 km) |
| Sluis to Key West (Florida) | 4,707.73 mi (7,576.36 km) |
| Sluis to Keystone (Florida) | 4,560.75 mi (7,339.82 km) |
| Sluis to Kihei (Hawaii) | 7,308.73 mi (11,762.26 km) |
