| Westerlo to Columbia (Illinois) | 4,415.22 mi (7,105.61 km) |
| Westerlo to Columbia (Maryland) | 3,858.68 mi (6,209.95 km) |
| Westerlo to Columbia (Missouri) | 4,469.75 mi (7,193.37 km) |
| Westerlo to Columbia (Pennsylvania) | 3,806.20 mi (6,125.49 km) |
| Westerlo to Columbia (South Carolina) | 4,265.92 mi (6,865.33 km) |
| Westerlo to Columbia (Tennessee) | 4,433.82 mi (7,135.54 km) |
| Westerlo to Columbia Heights (Minnesota) | 4,202.00 mi (6,762.47 km) |
| Westerlo to Columbine (Colorado) | 4,885.54 mi (7,862.51 km) |
| Westerlo to Columbus (Georgia) | 4,502.18 mi (7,245.55 km) |
| Westerlo to Columbus (Indiana) | 4,214.91 mi (6,783.24 km) |
| Westerlo to Columbus (Mississippi) | 4,592.98 mi (7,391.69 km) |
| Westerlo to Columbus (Nebraska) | 4,525.14 mi (7,282.50 km) |
| Westerlo to Columbus (Ohio) | 4,064.65 mi (6,541.42 km) |
| Westerlo to Commack (New York) | 3,641.01 mi (5,859.65 km) |
| Westerlo to Commerce (California) | 5,618.87 mi (9,042.70 km) |
