| Poznan to Columbia (Illinois) | 4,794.57 mi (7,716.12 km) |
| Poznan to Columbia (Maryland) | 4,283.47 mi (6,893.58 km) |
| Poznan to Columbia (Missouri) | 4,838.33 mi (7,786.54 km) |
| Poznan to Columbia (Pennsylvania) | 4,228.44 mi (6,805.01 km) |
| Poznan to Columbia (South Carolina) | 4,698.40 mi (7,561.34 km) |
| Poznan to Columbia (Tennessee) | 4,837.80 mi (7,785.69 km) |
| Poznan to Columbia Heights (Minnesota) | 4,536.96 mi (7,301.53 km) |
| Poznan to Columbine (Colorado) | 5,194.34 mi (8,359.48 km) |
| Poznan to Columbus (Georgia) | 4,926.55 mi (7,928.51 km) |
| Poznan to Columbus (Indiana) | 4,607.57 mi (7,415.16 km) |
| Poznan to Columbus (Mississippi) | 5,000.33 mi (8,047.26 km) |
| Poznan to Columbus (Nebraska) | 4,860.76 mi (7,822.64 km) |
| Poznan to Columbus (Ohio) | 4,464.59 mi (7,185.06 km) |
| Poznan to Commack (New York) | 4,069.91 mi (6,549.89 km) |
| Poznan to Commerce (California) | 5,881.93 mi (9,466.06 km) |
