| Sidney to Sucha Beskidzka | 4,691.30 mi (7,549.91 km) |
| Sidney to Suchanino | 4,470.89 mi (7,195.20 km) |
| Sidney to Sulechow | 4,456.61 mi (7,172.22 km) |
| Sidney to Sulecin | 4,425.03 mi (7,121.40 km) |
| Sidney to Sulejowek | 4,645.89 mi (7,476.84 km) |
| Sidney to Suwalki | 4,622.44 mi (7,439.09 km) |
| Sidney to Swarzedz | 4,495.07 mi (7,234.12 km) |
| Sidney to Swidnica | 4,535.29 mi (7,298.84 km) |
| Sidney to Swidnik | 4,737.39 mi (7,624.10 km) |
| Sidney to Swidwin | 4,397.32 mi (7,076.80 km) |
| Sidney to Swiebodzice | 4,529.25 mi (7,289.12 km) |
| Sidney to Swiecie | 4,502.15 mi (7,245.51 km) |
| Sidney to Swiedbodzin | 4,447.30 mi (7,157.24 km) |
| Sidney to Swietochlowice | 4,644.66 mi (7,474.87 km) |
| Sidney to Swinoujscie | 4,340.23 mi (6,984.92 km) |
