| Swansea to Radviliskis | 4,845.43 mi (7,797.96 km) |
| Swansea to Raseiniai | 4,851.85 mi (7,808.29 km) |
| Swansea to Rietavas | 4,800.80 mi (7,726.14 km) |
| Swansea to Rokiskis | 4,897.33 mi (7,881.49 km) |
| Swansea to Sakiai | 4,868.41 mi (7,834.95 km) |
| Swansea to Salcininkai | 4,967.49 mi (7,994.40 km) |
| Swansea to Siauliai | 4,832.57 mi (7,777.27 km) |
| Swansea to Silale | 4,818.57 mi (7,754.74 km) |
| Swansea to Silute | 4,803.14 mi (7,729.90 km) |
| Swansea to Sirvintos | 4,922.06 mi (7,921.28 km) |
| Swansea to Skuodas | 4,764.87 mi (7,668.32 km) |
| Swansea to Svencionys | 4,952.48 mi (7,970.25 km) |
| Swansea to Taurage | 4,831.96 mi (7,776.29 km) |
| Swansea to Telsiai | 4,798.64 mi (7,722.67 km) |
| Swansea to Trakai | 4,939.44 mi (7,949.26 km) |
