| Westchester to Sestu | 5,087.09 mi (8,186.88 km) |
| Westchester to Settimo Torinese | 4,892.35 mi (7,873.47 km) |
| Westchester to Seveso | 4,944.76 mi (7,957.82 km) |
| Westchester to Sezze | 5,227.86 mi (8,413.43 km) |
| Westchester to Siano | 5,324.53 mi (8,569.00 km) |
| Westchester to Siena | 5,100.02 mi (8,207.68 km) |
| Westchester to Signa | 5,078.03 mi (8,172.30 km) |
| Westchester to Silea | 5,088.50 mi (8,189.14 km) |
| Westchester to Silvi Paese | 5,250.56 mi (8,449.96 km) |
| Westchester to Sinalunga | 5,121.41 mi (8,242.12 km) |
| Westchester to Siniscola | 5,086.81 mi (8,186.43 km) |
| Westchester to Sinnai | 5,092.60 mi (8,195.75 km) |
| Westchester to Siracusa | 5,456.72 mi (8,781.74 km) |
| Westchester to Solaro | 4,942.92 mi (7,954.86 km) |
| Westchester to Soliera | 5,047.41 mi (8,123.02 km) |
