| Porthcawl to Radviliskis | 1,146.76 mi (1,845.53 km) |
| Porthcawl to Raseiniai | 1,128.23 mi (1,815.71 km) |
| Porthcawl to Rietavas | 1,083.65 mi (1,743.97 km) |
| Porthcawl to Rokiskis | 1,226.04 mi (1,973.13 km) |
| Porthcawl to Sakiai | 1,124.64 mi (1,809.93 km) |
| Porthcawl to Salcininkai | 1,218.52 mi (1,961.01 km) |
| Porthcawl to Siauliai | 1,138.38 mi (1,832.04 km) |
| Porthcawl to Silale | 1,092.14 mi (1,757.63 km) |
| Porthcawl to Silute | 1,064.12 mi (1,712.53 km) |
| Porthcawl to Sirvintos | 1,200.77 mi (1,932.45 km) |
| Porthcawl to Skuodas | 1,072.33 mi (1,725.76 km) |
| Porthcawl to Svencionys | 1,247.63 mi (2,007.87 km) |
| Porthcawl to Taurage | 1,095.36 mi (1,762.82 km) |
| Porthcawl to Telsiai | 1,097.57 mi (1,766.37 km) |
| Porthcawl to Trakai | 1,199.69 mi (1,930.71 km) |
