| Ridgefield Park to Sestu | 4,216.04 mi (6,785.07 km) |
| Ridgefield Park to Settimo Torinese | 3,960.89 mi (6,374.44 km) |
| Ridgefield Park to Seveso | 4,003.71 mi (6,443.35 km) |
| Ridgefield Park to Sezze | 4,316.16 mi (6,946.18 km) |
| Ridgefield Park to Siano | 4,413.50 mi (7,102.84 km) |
| Ridgefield Park to Siena | 4,175.84 mi (6,720.36 km) |
| Ridgefield Park to Signa | 4,149.84 mi (6,678.52 km) |
| Ridgefield Park to Silea | 4,137.53 mi (6,658.72 km) |
| Ridgefield Park to Silvi Paese | 4,324.05 mi (6,958.89 km) |
| Ridgefield Park to Sinalunga | 4,196.86 mi (6,754.19 km) |
| Ridgefield Park to Siniscola | 4,198.63 mi (6,757.05 km) |
| Ridgefield Park to Sinnai | 4,221.04 mi (6,793.10 km) |
| Ridgefield Park to Siracusa | 4,582.42 mi (7,374.69 km) |
| Ridgefield Park to Solaro | 4,002.33 mi (6,441.13 km) |
| Ridgefield Park to Soliera | 4,109.99 mi (6,614.38 km) |
