| Swansea to Hazelwood (Missouri) | 27.49 mi (44.24 km) |
| Swansea to Hazleton (Pennsylvania) | 761.74 mi (1,225.91 km) |
| Swansea to Healdsburg (California) | 1,766.09 mi (2,842.25 km) |
| Swansea to Heath (Ohio) | 415.96 mi (669.42 km) |
| Swansea to Heber (Utah) | 1,146.25 mi (1,844.71 km) |
| Swansea to Helena (Alabama) | 403.23 mi (648.94 km) |
| Swansea to Helena (Montana) | 1,245.61 mi (2,004.61 km) |
| Swansea to Hemet (California) | 1,537.49 mi (2,474.36 km) |
| Swansea to Henderson (Kentucky) | 139.57 mi (224.62 km) |
| Swansea to Henderson (Nevada) | 1,384.02 mi (2,227.36 km) |
| Swansea to Henderson (North Carolina) | 652.63 mi (1,050.31 km) |
| Swansea to Henderson (Texas) | 518.06 mi (833.74 km) |
| Swansea to Hendersonville (North Carolina) | 471.51 mi (758.82 km) |
| Swansea to Hendersonville (Tennessee) | 241.97 mi (389.41 km) |
| Swansea to Hercules (California) | 1,741.67 mi (2,802.94 km) |
