| Houthulst to Columbia (Illinois) | 4,344.12 mi (6,991.19 km) |
| Houthulst to Columbia (Maryland) | 3,781.85 mi (6,086.29 km) |
| Houthulst to Columbia (Missouri) | 4,400.11 mi (7,081.29 km) |
| Houthulst to Columbia (Pennsylvania) | 3,729.73 mi (6,002.43 km) |
| Houthulst to Columbia (South Carolina) | 4,187.87 mi (6,739.73 km) |
| Houthulst to Columbia (Tennessee) | 4,359.38 mi (7,015.74 km) |
| Houthulst to Columbia Heights (Minnesota) | 4,137.38 mi (6,658.47 km) |
| Houthulst to Columbine (Colorado) | 4,824.00 mi (7,763.47 km) |
| Houthulst to Columbus (Georgia) | 4,425.05 mi (7,121.43 km) |
| Houthulst to Columbus (Indiana) | 4,142.14 mi (6,666.13 km) |
| Houthulst to Columbus (Mississippi) | 4,518.00 mi (7,271.02 km) |
| Houthulst to Columbus (Nebraska) | 4,460.09 mi (7,177.83 km) |
| Houthulst to Columbus (Ohio) | 3,991.00 mi (6,422.89 km) |
| Houthulst to Commack (New York) | 3,563.77 mi (5,735.33 km) |
| Houthulst to Commerce (California) | 5,563.20 mi (8,953.11 km) |
