| Oregon to Solofra | 4,789.64 mi (7,708.18 km) |
| Oregon to Somma Lombardo | 4,343.50 mi (6,990.18 km) |
| Oregon to Somma Vesuviana | 4,770.90 mi (7,678.01 km) |
| Oregon to Sommacampagna | 4,441.00 mi (7,147.10 km) |
| Oregon to Sona | 4,439.04 mi (7,143.94 km) |
| Oregon to Sondrio | 4,372.18 mi (7,036.35 km) |
| Oregon to Sora | 4,701.70 mi (7,566.65 km) |
| Oregon to Sorbolo | 4,446.32 mi (7,155.67 km) |
| Oregon to Soresina | 4,405.39 mi (7,089.78 km) |
| Oregon to Sorisole | 4,380.06 mi (7,049.02 km) |
| Oregon to Sorrento | 4,778.59 mi (7,690.39 km) |
| Oregon to Sorso | 4,526.79 mi (7,285.16 km) |
| Oregon to Sortino | 4,954.54 mi (7,973.56 km) |
| Oregon to Soverato Marina | 4,952.76 mi (7,970.70 km) |
| Oregon to Sovicille | 4,539.84 mi (7,306.17 km) |
