| Ovar to Sosnowiec | 1,480.48 mi (2,382.60 km) |
| Ovar to Srem | 1,434.10 mi (2,307.97 km) |
| Ovar to Sroda Slaska | 1,392.95 mi (2,241.74 km) |
| Ovar to Sroda Wielkopolska | 1,448.45 mi (2,331.05 km) |
| Ovar to Stalowa Wola | 1,609.78 mi (2,590.69 km) |
| Ovar to Starachowice | 1,576.03 mi (2,536.37 km) |
| Ovar to Stargard Szczecinski | 1,396.88 mi (2,248.06 km) |
| Ovar to Starogard Gdanski | 1,544.00 mi (2,484.84 km) |
| Ovar to Stary Sacz | 1,533.76 mi (2,468.35 km) |
| Ovar to Staszow | 1,572.00 mi (2,529.89 km) |
| Ovar to Strzegom | 1,378.63 mi (2,218.69 km) |
| Ovar to Strzelce Krajenskie | 1,399.97 mi (2,253.04 km) |
| Ovar to Strzelce Opolskie | 1,448.67 mi (2,331.40 km) |
| Ovar to Strzelin | 1,404.05 mi (2,259.60 km) |
| Ovar to Strzyzow | 1,588.41 mi (2,556.30 km) |
