| Placentia to Colton (California) | 32.63 mi (52.51 km) |
| Placentia to Columbia (Illinois) | 1,567.55 mi (2,522.73 km) |
| Placentia to Columbia (Maryland) | 2,285.59 mi (3,678.31 km) |
| Placentia to Columbia (Missouri) | 1,456.73 mi (2,344.38 km) |
| Placentia to Columbia (Pennsylvania) | 2,301.70 mi (3,704.23 km) |
| Placentia to Columbia (South Carolina) | 2,105.90 mi (3,389.12 km) |
| Placentia to Columbia (Tennessee) | 1,745.89 mi (2,809.74 km) |
| Placentia to Columbia Heights (Minnesota) | 1,513.60 mi (2,435.91 km) |
| Placentia to Columbine (Colorado) | 809.25 mi (1,302.37 km) |
| Placentia to Columbus (Georgia) | 1,900.92 mi (3,059.23 km) |
| Placentia to Columbus (Indiana) | 1,800.83 mi (2,898.15 km) |
| Placentia to Columbus (Mississippi) | 1,687.07 mi (2,715.08 km) |
| Placentia to Columbus (Nebraska) | 1,232.74 mi (1,983.90 km) |
| Placentia to Columbus (Ohio) | 1,958.34 mi (3,151.64 km) |
| Placentia to Commack (New York) | 2,467.33 mi (3,970.79 km) |
