| Westbrook to Sosnowiec | 3,981.18 mi (6,407.10 km) |
| Westbrook to Srem | 3,839.37 mi (6,178.86 km) |
| Westbrook to Sroda Slaska | 3,854.65 mi (6,203.47 km) |
| Westbrook to Sroda Wielkopolska | 3,844.50 mi (6,187.12 km) |
| Westbrook to Stalowa Wola | 4,079.89 mi (6,565.94 km) |
| Westbrook to Starachowice | 4,025.76 mi (6,478.84 km) |
| Westbrook to Stargard Szczecinski | 3,726.45 mi (5,997.14 km) |
| Westbrook to Starogard Gdanski | 3,832.25 mi (6,167.40 km) |
| Westbrook to Stary Sacz | 4,064.24 mi (6,540.77 km) |
| Westbrook to Staszow | 4,047.24 mi (6,513.41 km) |
| Westbrook to Strzegom | 3,851.96 mi (6,199.13 km) |
| Westbrook to Strzelce Krajenskie | 3,758.69 mi (6,049.02 km) |
| Westbrook to Strzelce Opolskie | 3,941.36 mi (6,343.00 km) |
| Westbrook to Strzelin | 3,885.42 mi (6,252.98 km) |
| Westbrook to Strzyzow | 4,095.48 mi (6,591.04 km) |
