| Portlethen to Sarkisla | 2,111.79 mi (3,398.60 km) |
| Portlethen to Saruhanli | 1,843.01 mi (2,966.04 km) |
| Portlethen to Sason | 2,341.42 mi (3,768.16 km) |
| Portlethen to Savastepe | 1,810.19 mi (2,913.21 km) |
| Portlethen to Savsat | 2,234.20 mi (3,595.59 km) |
| Portlethen to Savur | 2,366.55 mi (3,808.60 km) |
| Portlethen to Sefaatli | 2,045.60 mi (3,292.08 km) |
| Portlethen to Seferhisar | 1,849.27 mi (2,976.11 km) |
| Portlethen to Selcuk | 1,880.25 mi (3,025.97 km) |
| Portlethen to Selcuklu | 2,053.17 mi (3,304.25 km) |
| Portlethen to Selendi | 1,884.94 mi (3,033.52 km) |
| Portlethen to Selim | 2,287.88 mi (3,681.99 km) |
| Portlethen to Semdinli | 2,512.47 mi (4,043.43 km) |
| Portlethen to Senirkent | 1,975.45 mi (3,179.18 km) |
| Portlethen to Senkaya | 2,266.81 mi (3,648.08 km) |
