| Romanshorn to Sosnowiec | 481.53 mi (774.95 km) |
| Romanshorn to Srem | 462.45 mi (744.24 km) |
| Romanshorn to Sroda Slaska | 408.57 mi (657.53 km) |
| Romanshorn to Sroda Wielkopolska | 477.59 mi (768.61 km) |
| Romanshorn to Stalowa Wola | 610.02 mi (981.72 km) |
| Romanshorn to Starachowice | 579.09 mi (931.95 km) |
| Romanshorn to Stargard Szczecinski | 470.49 mi (757.18 km) |
| Romanshorn to Starogard Gdanski | 596.19 mi (959.48 km) |
| Romanshorn to Stary Sacz | 533.38 mi (858.40 km) |
| Romanshorn to Staszow | 572.68 mi (921.63 km) |
| Romanshorn to Strzegom | 392.65 mi (631.91 km) |
| Romanshorn to Strzelce Krajenskie | 457.08 mi (735.60 km) |
| Romanshorn to Strzelce Opolskie | 452.03 mi (727.47 km) |
| Romanshorn to Strzelin | 412.95 mi (664.58 km) |
| Romanshorn to Strzyzow | 587.88 mi (946.10 km) |
