| Swansea to Rovinj | 4,965.25 mi (7,990.79 km) |
| Swansea to Samobor | 5,015.42 mi (8,071.53 km) |
| Swansea to Sesvete | 5,029.24 mi (8,093.77 km) |
| Swansea to Sibenik | 5,110.36 mi (8,224.33 km) |
| Swansea to Sinj | 5,140.81 mi (8,273.34 km) |
| Swansea to Sisak | 5,053.82 mi (8,133.33 km) |
| Swansea to Slatina | 5,094.50 mi (8,198.80 km) |
| Swansea to Slavonski Brod | 5,129.75 mi (8,255.54 km) |
| Swansea to Solin | 5,142.72 mi (8,276.41 km) |
| Swansea to Split | 5,141.53 mi (8,274.49 km) |
| Swansea to Sveti Ivan Zelina | 5,028.56 mi (8,092.69 km) |
| Swansea to Trilj | 5,147.67 mi (8,284.38 km) |
| Swansea to Trogir | 5,133.86 mi (8,262.16 km) |
| Swansea to Umag | 4,946.22 mi (7,960.17 km) |
| Swansea to Valpovo | 5,122.78 mi (8,244.32 km) |
