| Parker to Colton (California) | 789.12 mi (1,269.97 km) |
| Parker to Columbia (Illinois) | 784.47 mi (1,262.49 km) |
| Parker to Columbia (Maryland) | 1,485.58 mi (2,390.81 km) |
| Parker to Columbia (Missouri) | 666.87 mi (1,073.22 km) |
| Parker to Columbia (Pennsylvania) | 1,495.97 mi (2,407.53 km) |
| Parker to Columbia (South Carolina) | 1,369.55 mi (2,204.08 km) |
| Parker to Columbia (Tennessee) | 1,005.37 mi (1,617.99 km) |
| Parker to Columbia Heights (Minnesota) | 701.68 mi (1,129.24 km) |
| Parker to Columbine (Colorado) | 16.60 mi (26.72 km) |
| Parker to Columbus (Georgia) | 1,209.28 mi (1,946.14 km) |
| Parker to Columbus (Indiana) | 1,005.75 mi (1,618.60 km) |
| Parker to Columbus (Mississippi) | 996.94 mi (1,604.42 km) |
| Parker to Columbus (Nebraska) | 411.90 mi (662.89 km) |
| Parker to Columbus (Ohio) | 1,155.15 mi (1,859.03 km) |
| Parker to Commack (New York) | 1,656.12 mi (2,665.27 km) |
