| Swansea to Leawood (Kansas) | 251.28 mi (404.40 km) |
| Swansea to Lebanon (Indiana) | 214.75 mi (345.60 km) |
| Swansea to Lebanon (Missouri) | 157.56 mi (253.57 km) |
| Swansea to Lebanon (New Hampshire) | 985.52 mi (1,586.04 km) |
| Swansea to Lebanon (Ohio) | 315.79 mi (508.21 km) |
| Swansea to Lebanon (Oregon) | 1,739.24 mi (2,799.04 km) |
| Swansea to Lebanon (Pennsylvania) | 733.40 mi (1,180.29 km) |
| Swansea to Lebanon (Tennessee) | 257.22 mi (413.95 km) |
| Swansea to Lee's Summit (Missouri) | 238.25 mi (383.42 km) |
| Swansea to Leeds (Alabama) | 395.18 mi (635.98 km) |
| Swansea to Leesburg (Florida) | 819.78 mi (1,319.31 km) |
| Swansea to Leesburg (Virginia) | 669.70 mi (1,077.78 km) |
| Swansea to Lehi (Utah) | 1,171.21 mi (1,884.89 km) |
| Swansea to Lehigh Acres (Florida) | 956.33 mi (1,539.06 km) |
| Swansea to Leisure City (Florida) | 1,060.04 mi (1,705.97 km) |
