| Oregon to Sangeorgiu de Mures | 4,909.84 mi (7,901.62 km) |
| Oregon to Sangeorz-Bai | 4,880.07 mi (7,853.72 km) |
| Oregon to Sannicolau Mare | 4,791.12 mi (7,710.56 km) |
| Oregon to Santana | 4,811.33 mi (7,743.08 km) |
| Oregon to Satu Mare | 4,797.84 mi (7,721.38 km) |
| Oregon to Scobinti | 4,958.02 mi (7,979.17 km) |
| Oregon to Scornicesti | 5,003.56 mi (8,052.45 km) |
| Oregon to Sebes | 4,904.33 mi (7,892.76 km) |
| Oregon to Seini | 4,813.75 mi (7,746.99 km) |
| Oregon to Sfantu-Gheorghe | 4,988.53 mi (8,028.27 km) |
| Oregon to Sibiu | 4,933.02 mi (7,938.93 km) |
| Oregon to Sighetu Marmatiei | 4,827.10 mi (7,768.47 km) |
| Oregon to Sighisoara | 4,936.65 mi (7,944.77 km) |
| Oregon to Simeria | 4,888.90 mi (7,867.93 km) |
| Oregon to Sinaia | 5,003.90 mi (8,053.00 km) |
