| Swansea to Colton (California) | 1,547.69 mi (2,490.77 km) |
| Swansea to Columbia (Illinois) | 13.98 mi (22.49 km) |
| Swansea to Columbia (Maryland) | 706.89 mi (1,137.64 km) |
| Swansea to Columbia (Missouri) | 129.08 mi (207.74 km) |
| Swansea to Columbia (Pennsylvania) | 727.95 mi (1,171.52 km) |
| Swansea to Columbia (South Carolina) | 593.72 mi (955.49 km) |
| Swansea to Columbia (Tennessee) | 259.02 mi (416.85 km) |
| Swansea to Columbia Heights (Minnesota) | 479.24 mi (771.26 km) |
| Swansea to Columbine (Colorado) | 811.34 mi (1,305.72 km) |
| Swansea to Columbus (Georgia) | 506.46 mi (815.07 km) |
| Swansea to Columbus (Indiana) | 223.44 mi (359.59 km) |
| Swansea to Columbus (Mississippi) | 359.30 mi (578.24 km) |
| Swansea to Columbus (Nebraska) | 437.94 mi (704.80 km) |
| Swansea to Columbus (Ohio) | 387.25 mi (623.22 km) |
| Swansea to Commack (New York) | 900.52 mi (1,449.25 km) |
