| Winterthur to Sucha Beskidzka | 519.09 mi (835.40 km) |
| Winterthur to Suchanino | 638.77 mi (1,028.00 km) |
| Winterthur to Sulechow | 440.91 mi (709.58 km) |
| Winterthur to Sulecin | 443.73 mi (714.11 km) |
| Winterthur to Sulejowek | 646.71 mi (1,040.78 km) |
| Winterthur to Suwalki | 767.44 mi (1,235.08 km) |
| Winterthur to Swarzedz | 502.03 mi (807.93 km) |
| Winterthur to Swidnica | 419.55 mi (675.21 km) |
| Winterthur to Swidnik | 677.85 mi (1,090.89 km) |
| Winterthur to Swidwin | 532.03 mi (856.21 km) |
| Winterthur to Swiebodzice | 414.53 mi (667.12 km) |
| Winterthur to Swiecie | 590.16 mi (949.76 km) |
| Winterthur to Swiedbodzin | 446.35 mi (718.34 km) |
| Winterthur to Swietochlowice | 500.93 mi (806.17 km) |
| Winterthur to Swinoujscie | 504.61 mi (812.09 km) |
