| Swansea to Slatina | 5,397.01 mi (8,685.64 km) |
| Swansea to Slobozia | 5,496.67 mi (8,846.04 km) |
| Swansea to Sovata | 5,319.34 mi (8,560.65 km) |
| Swansea to Strehaia | 5,345.85 mi (8,603.31 km) |
| Swansea to Suceava | 5,309.22 mi (8,544.36 km) |
| Swansea to Targoviste | 5,412.36 mi (8,710.36 km) |
| Swansea to Targu Frumos | 5,355.88 mi (8,619.45 km) |
| Swansea to Targu Jiu | 5,329.40 mi (8,576.84 km) |
| Swansea to Targu Lapus | 5,237.27 mi (8,428.57 km) |
| Swansea to Targu Neamt | 5,334.22 mi (8,584.60 km) |
| Swansea to Targu Ocna | 5,387.54 mi (8,670.40 km) |
| Swansea to Targu Secuiesc | 5,384.74 mi (8,665.90 km) |
| Swansea to Targu-Mures | 5,304.00 mi (8,535.97 km) |
| Swansea to Tarnaveni | 5,303.98 mi (8,535.94 km) |
| Swansea to Tasnad | 5,191.76 mi (8,355.33 km) |
