| Portlethen to Sesena | 1,173.75 mi (1,888.98 km) |
| Portlethen to Sestao | 950.82 mi (1,530.19 km) |
| Portlethen to Sevilla | 1,380.92 mi (2,222.37 km) |
| Portlethen to Sevilla La Nueva | 1,157.92 mi (1,863.49 km) |
| Portlethen to Silla | 1,225.36 mi (1,972.03 km) |
| Portlethen to Silleda | 1,027.78 mi (1,654.05 km) |
| Portlethen to Sitges | 1,107.45 mi (1,782.26 km) |
| Portlethen to Socuellamos | 1,228.00 mi (1,976.27 km) |
| Portlethen to Soller | 1,214.53 mi (1,954.60 km) |
| Portlethen to Solsona | 1,053.40 mi (1,695.28 km) |
| Portlethen to Son Servera | 1,230.12 mi (1,979.69 km) |
| Portlethen to Sonseca | 1,202.33 mi (1,934.96 km) |
| Portlethen to Sopelana | 945.90 mi (1,522.27 km) |
| Portlethen to Soria | 1,056.84 mi (1,700.82 km) |
| Portlethen to Suances | 945.30 mi (1,521.31 km) |
