| Drogheda to Samsun | 2,129.48 mi (3,427.06 km) |
| Drogheda to Sanliurfa | 2,415.48 mi (3,887.34 km) |
| Drogheda to Saray | 1,784.54 mi (2,871.94 km) |
| Drogheda to Saraykent | 2,166.38 mi (3,486.46 km) |
| Drogheda to Saraykoy | 1,987.96 mi (3,199.31 km) |
| Drogheda to Sarayonu | 2,107.99 mi (3,392.48 km) |
| Drogheda to Sarigol | 1,963.92 mi (3,160.62 km) |
| Drogheda to Sarikamis | 2,425.10 mi (3,902.81 km) |
| Drogheda to Sarikaya | 2,169.99 mi (3,492.27 km) |
| Drogheda to Sarioglan | 2,213.07 mi (3,561.59 km) |
| Drogheda to Sariveliler | 2,191.82 mi (3,527.39 km) |
| Drogheda to Sariyer | 1,841.82 mi (2,964.12 km) |
| Drogheda to Sariz | 2,261.61 mi (3,639.71 km) |
| Drogheda to Sarkikaraagac | 2,075.75 mi (3,340.59 km) |
| Drogheda to Sarkisla | 2,217.77 mi (3,569.16 km) |
