| Risca to Sosnowiec | 968.03 mi (1,557.89 km) |
| Risca to Srem | 856.05 mi (1,377.68 km) |
| Risca to Sroda Slaska | 846.49 mi (1,362.30 km) |
| Risca to Sroda Wielkopolska | 866.43 mi (1,394.38 km) |
| Risca to Stalowa Wola | 1,088.08 mi (1,751.10 km) |
| Risca to Starachowice | 1,038.91 mi (1,671.97 km) |
| Risca to Stargard Szczecinski | 770.63 mi (1,240.21 km) |
| Risca to Starogard Gdanski | 914.42 mi (1,471.62 km) |
| Risca to Stary Sacz | 1,045.73 mi (1,682.95 km) |
| Risca to Staszow | 1,050.43 mi (1,690.50 km) |
| Risca to Strzegom | 838.60 mi (1,349.60 km) |
| Risca to Strzelce Krajenskie | 790.49 mi (1,272.17 km) |
| Risca to Strzelce Opolskie | 928.12 mi (1,493.67 km) |
| Risca to Strzelin | 871.87 mi (1,403.14 km) |
| Risca to Strzyzow | 1,088.66 mi (1,752.03 km) |
