| Crowborough to Sesena | 779.38 mi (1,254.29 km) |
| Crowborough to Sestao | 555.53 mi (894.04 km) |
| Crowborough to Sevilla | 1,001.48 mi (1,611.72 km) |
| Crowborough to Sevilla La Nueva | 766.93 mi (1,234.26 km) |
| Crowborough to Silla | 808.74 mi (1,301.54 km) |
| Crowborough to Silleda | 699.56 mi (1,125.84 km) |
| Crowborough to Sitges | 683.42 mi (1,099.85 km) |
| Crowborough to Socuellamos | 825.45 mi (1,328.44 km) |
| Crowborough to Soller | 789.83 mi (1,271.11 km) |
| Crowborough to Solsona | 629.66 mi (1,013.34 km) |
| Crowborough to Son Servera | 805.30 mi (1,296.01 km) |
| Crowborough to Sonseca | 809.51 mi (1,302.79 km) |
| Crowborough to Sopelana | 550.48 mi (885.91 km) |
| Crowborough to Soria | 654.07 mi (1,052.62 km) |
| Crowborough to Suances | 562.50 mi (905.25 km) |
