| Richland to Colton (California) | 851.21 mi (1,369.88 km) |
| Richland to Columbia (Illinois) | 1,569.03 mi (2,525.12 km) |
| Richland to Columbia (Maryland) | 2,180.70 mi (3,509.51 km) |
| Richland to Columbia (Missouri) | 1,453.24 mi (2,338.77 km) |
| Richland to Columbia (Pennsylvania) | 2,172.44 mi (3,496.20 km) |
| Richland to Columbia (South Carolina) | 2,170.42 mi (3,492.96 km) |
| Richland to Columbia (Tennessee) | 1,820.56 mi (2,929.91 km) |
| Richland to Columbia Heights (Minnesota) | 1,254.89 mi (2,019.55 km) |
| Richland to Columbine (Colorado) | 853.43 mi (1,373.46 km) |
| Richland to Columbus (Georgia) | 2,047.30 mi (3,294.82 km) |
| Richland to Columbus (Indiana) | 1,748.11 mi (2,813.32 km) |
| Richland to Columbus (Mississippi) | 1,843.28 mi (2,966.47 km) |
| Richland to Columbus (Nebraska) | 1,138.77 mi (1,832.68 km) |
| Richland to Columbus (Ohio) | 1,864.21 mi (3,000.15 km) |
| Richland to Commack (New York) | 2,300.93 mi (3,703.00 km) |
