| Swansea to Hillcrest Heights (Maryland) | 701.91 mi (1,129.61 km) |
| Swansea to Hilliard (Ohio) | 379.13 mi (610.16 km) |
| Swansea to Hillsboro (Oregon) | 1,744.51 mi (2,807.52 km) |
| Swansea to Hillsborough (California) | 1,753.50 mi (2,821.98 km) |
| Swansea to Hillsborough (New Jersey) | 827.16 mi (1,331.18 km) |
| Swansea to Hilo (Hawaii) | 4,053.65 mi (6,523.71 km) |
| Swansea to Hilton Head Island (South Carolina) | 680.47 mi (1,095.12 km) |
| Swansea to Hinesville (Georgia) | 662.33 mi (1,065.92 km) |
| Swansea to Hinsdale (Illinois) | 249.45 mi (401.44 km) |
| Swansea to Hobart (Indiana) | 250.01 mi (402.35 km) |
| Swansea to Hobbs (New Mexico) | 840.88 mi (1,353.26 km) |
| Swansea to Hobe Sound (Florida) | 976.19 mi (1,571.02 km) |
| Swansea to Hoboken (New Jersey) | 861.13 mi (1,385.85 km) |
| Swansea to Hockessin (Delaware) | 770.14 mi (1,239.43 km) |
| Swansea to Hoffman Estates (Illinois) | 261.35 mi (420.60 km) |
