| Westlake to Sucha Beskidzka | 4,552.65 mi (7,326.78 km) |
| Westlake to Suchanino | 4,334.50 mi (6,975.70 km) |
| Westlake to Sulechow | 4,318.25 mi (6,949.55 km) |
| Westlake to Sulecin | 4,286.75 mi (6,898.85 km) |
| Westlake to Sulejowek | 4,508.92 mi (7,256.41 km) |
| Westlake to Suwalki | 4,487.04 mi (7,221.19 km) |
| Westlake to Swarzedz | 4,357.18 mi (7,012.21 km) |
| Westlake to Swidnica | 4,396.50 mi (7,075.48 km) |
| Westlake to Swidnik | 4,600.23 mi (7,403.36 km) |
| Westlake to Swidwin | 4,259.91 mi (6,855.67 km) |
| Westlake to Swiebodzice | 4,390.43 mi (7,065.72 km) |
| Westlake to Swiecie | 4,365.15 mi (7,025.03 km) |
| Westlake to Swiedbodzin | 4,309.00 mi (6,934.67 km) |
| Westlake to Swietochlowice | 4,506.12 mi (7,251.91 km) |
| Westlake to Swinoujscie | 4,202.57 mi (6,763.39 km) |
