| Rychnov nad Kneznou to Columbia (Illinois) | 4,865.32 mi (7,829.98 km) |
| Rychnov nad Kneznou to Columbia (Maryland) | 4,334.25 mi (6,975.29 km) |
| Rychnov nad Kneznou to Columbia (Missouri) | 4,913.19 mi (7,907.02 km) |
| Rychnov nad Kneznou to Columbia (Pennsylvania) | 4,280.36 mi (6,888.58 km) |
| Rychnov nad Kneznou to Columbia (South Carolina) | 4,745.78 mi (7,637.59 km) |
| Rychnov nad Kneznou to Columbia (Tennessee) | 4,898.56 mi (7,883.48 km) |
| Rychnov nad Kneznou to Columbia Heights (Minnesota) | 4,623.02 mi (7,440.03 km) |
| Rychnov nad Kneznou to Columbine (Colorado) | 5,289.37 mi (8,512.42 km) |
| Rychnov nad Kneznou to Columbus (Georgia) | 4,978.11 mi (8,011.49 km) |
| Rychnov nad Kneznou to Columbus (Indiana) | 4,672.83 mi (7,520.20 km) |
| Rychnov nad Kneznou to Columbus (Mississippi) | 5,059.79 mi (8,142.94 km) |
| Rychnov nad Kneznou to Columbus (Nebraska) | 4,947.05 mi (7,961.50 km) |
| Rychnov nad Kneznou to Columbus (Ohio) | 4,526.68 mi (7,284.98 km) |
| Rychnov nad Kneznou to Commack (New York) | 4,118.49 mi (6,628.07 km) |
| Rychnov nad Kneznou to Commerce (California) | 5,990.37 mi (9,640.57 km) |
