| Gretna to Samandag | 6,688.11 mi (10,763.47 km) |
| Gretna to Samsun | 6,445.42 mi (10,372.91 km) |
| Gretna to Sanliurfa | 6,742.83 mi (10,851.54 km) |
| Gretna to Saray | 6,118.48 mi (9,846.75 km) |
| Gretna to Saraykent | 6,493.51 mi (10,450.30 km) |
| Gretna to Saraykoy | 6,316.45 mi (10,165.34 km) |
| Gretna to Sarayonu | 6,441.92 mi (10,367.26 km) |
| Gretna to Sarigol | 6,292.93 mi (10,127.50 km) |
| Gretna to Sarikamis | 6,713.19 mi (10,803.84 km) |
| Gretna to Sarikaya | 6,498.23 mi (10,457.88 km) |
| Gretna to Sarioglan | 6,541.20 mi (10,527.04 km) |
| Gretna to Sariveliler | 6,524.37 mi (10,499.97 km) |
| Gretna to Sariyer | 6,175.65 mi (9,938.75 km) |
| Gretna to Sariz | 6,590.49 mi (10,606.37 km) |
| Gretna to Sarkikaraagac | 6,408.96 mi (10,314.23 km) |
