| Derry to Samandag | 2,414.40 mi (3,885.60 km) |
| Derry to Samsun | 2,179.37 mi (3,507.35 km) |
| Derry to Sanliurfa | 2,470.07 mi (3,975.19 km) |
| Derry to Saray | 1,845.86 mi (2,970.62 km) |
| Derry to Saraykent | 2,220.69 mi (3,573.85 km) |
| Derry to Saraykoy | 2,054.75 mi (3,306.80 km) |
| Derry to Sarayonu | 2,169.29 mi (3,491.13 km) |
| Derry to Sarigol | 2,030.48 mi (3,267.74 km) |
| Derry to Sarikamis | 2,468.79 mi (3,973.14 km) |
| Derry to Sarikaya | 2,224.87 mi (3,580.59 km) |
| Derry to Sarioglan | 2,267.92 mi (3,649.86 km) |
| Derry to Sariveliler | 2,255.55 mi (3,629.96 km) |
| Derry to Sariyer | 1,902.09 mi (3,061.12 km) |
| Derry to Sariz | 2,316.90 mi (3,728.69 km) |
| Derry to Sarkikaraagac | 2,138.83 mi (3,442.12 km) |
