| Gloucester to Samandag | 2,156.10 mi (3,469.91 km) |
| Gloucester to Samsun | 1,944.63 mi (3,129.58 km) |
| Gloucester to Sanliurfa | 2,223.88 mi (3,578.98 km) |
| Gloucester to Saray | 1,586.09 mi (2,552.56 km) |
| Gloucester to Saraykent | 1,975.61 mi (3,179.44 km) |
| Gloucester to Saraykoy | 1,783.40 mi (2,870.10 km) |
| Gloucester to Sarayonu | 1,908.95 mi (3,072.16 km) |
| Gloucester to Sarigol | 1,759.60 mi (2,831.81 km) |
| Gloucester to Sarikamis | 2,248.22 mi (3,618.16 km) |
| Gloucester to Sarikaya | 1,978.48 mi (3,184.06 km) |
| Gloucester to Sarioglan | 2,021.50 mi (3,253.29 km) |
| Gloucester to Sariveliler | 1,990.05 mi (3,202.67 km) |
| Gloucester to Sariyer | 1,644.45 mi (2,646.49 km) |
| Gloucester to Sariz | 2,069.40 mi (3,330.38 km) |
| Gloucester to Sarkikaraagac | 1,874.81 mi (3,017.22 km) |
