| Houthulst to Kenosha (Wisconsin) | 4,058.01 mi (6,530.73 km) |
| Houthulst to Kent (Ohio) | 3,873.91 mi (6,234.45 km) |
| Houthulst to Kent (Washington) | 4,902.62 mi (7,890.00 km) |
| Houthulst to Kentwood (Michigan) | 3,958.11 mi (6,369.97 km) |
| Houthulst to Kerman (California) | 5,463.16 mi (8,792.10 km) |
| Houthulst to Kernersville (North Carolina) | 4,055.83 mi (6,527.22 km) |
| Houthulst to Kerrville (Texas) | 5,116.22 mi (8,233.76 km) |
| Houthulst to Kettering (Maryland) | 3,793.03 mi (6,104.30 km) |
| Houthulst to Kettering (Ohio) | 4,050.18 mi (6,518.13 km) |
| Houthulst to Kewanee (Illinois) | 4,198.49 mi (6,756.82 km) |
| Houthulst to Key Biscayne (Florida) | 4,568.52 mi (7,352.32 km) |
| Houthulst to Key Largo (Florida) | 4,607.73 mi (7,415.43 km) |
| Houthulst to Key West (Florida) | 4,694.17 mi (7,554.53 km) |
| Houthulst to Keystone (Florida) | 4,548.69 mi (7,320.41 km) |
| Houthulst to Kihei (Hawaii) | 7,323.79 mi (11,786.50 km) |
