| Webster Groves to Samandag | 6,245.86 mi (10,051.74 km) |
| Webster Groves to Samsun | 5,978.11 mi (9,620.84 km) |
| Webster Groves to Sanliurfa | 6,283.93 mi (10,113.00 km) |
| Webster Groves to Saray | 5,681.49 mi (9,143.47 km) |
| Webster Groves to Saraykent | 6,036.42 mi (9,714.68 km) |
| Webster Groves to Saraykoy | 5,894.25 mi (9,485.88 km) |
| Webster Groves to Sarayonu | 6,003.88 mi (9,662.32 km) |
| Webster Groves to Sarigol | 5,869.97 mi (9,446.80 km) |
| Webster Groves to Sarikamis | 6,226.62 mi (10,020.77 km) |
| Webster Groves to Sarikaya | 6,042.56 mi (9,724.57 km) |
| Webster Groves to Sarioglan | 6,085.03 mi (9,792.92 km) |
| Webster Groves to Sariveliler | 6,093.34 mi (9,806.28 km) |
| Webster Groves to Sariyer | 5,735.89 mi (9,231.02 km) |
| Webster Groves to Sariz | 6,135.01 mi (9,873.35 km) |
| Webster Groves to Sarkikaraagac | 5,976.07 mi (9,617.56 km) |
