| Longwood to Sesena | 4,357.95 mi (7,013.45 km) |
| Longwood to Sestao | 4,333.33 mi (6,973.83 km) |
| Longwood to Sevilla | 4,294.28 mi (6,910.98 km) |
| Longwood to Sevilla La Nueva | 4,336.57 mi (6,979.03 km) |
| Longwood to Silla | 4,539.98 mi (7,306.40 km) |
| Longwood to Silleda | 4,086.33 mi (6,576.31 km) |
| Longwood to Sitges | 4,610.07 mi (7,419.19 km) |
| Longwood to Socuellamos | 4,419.91 mi (7,113.17 km) |
| Longwood to Soller | 4,687.69 mi (7,544.12 km) |
| Longwood to Solsona | 4,579.51 mi (7,370.02 km) |
| Longwood to Son Servera | 4,724.12 mi (7,602.74 km) |
| Longwood to Sonseca | 4,352.85 mi (7,005.23 km) |
| Longwood to Sopelana | 4,333.37 mi (6,973.88 km) |
| Longwood to Soria | 4,388.10 mi (7,061.97 km) |
| Longwood to Suances | 4,280.43 mi (6,888.69 km) |
