| Effingham to Sesena | 4,327.56 mi (6,964.53 km) |
| Effingham to Sestao | 4,251.52 mi (6,842.16 km) |
| Effingham to Sevilla | 4,318.14 mi (6,949.37 km) |
| Effingham to Sevilla La Nueva | 4,304.10 mi (6,926.77 km) |
| Effingham to Silla | 4,504.14 mi (7,248.71 km) |
| Effingham to Silleda | 4,036.00 mi (6,495.32 km) |
| Effingham to Sitges | 4,536.16 mi (7,300.24 km) |
| Effingham to Socuellamos | 4,397.13 mi (7,076.49 km) |
| Effingham to Soller | 4,629.90 mi (7,451.11 km) |
| Effingham to Solsona | 4,496.15 mi (7,235.86 km) |
| Effingham to Son Servera | 4,664.87 mi (7,507.38 km) |
| Effingham to Sonseca | 4,329.71 mi (6,967.99 km) |
| Effingham to Sopelana | 4,250.37 mi (6,840.30 km) |
| Effingham to Soria | 4,327.05 mi (6,963.71 km) |
| Effingham to Suances | 4,201.25 mi (6,761.27 km) |
