| Sessa Aurunca to Sestao | 876.26 mi (1,410.20 km) |
| Sessa Aurunca to Sevilla | 1,098.60 mi (1,768.03 km) |
| Sessa Aurunca to Sevilla La Nueva | 939.92 mi (1,512.65 km) |
| Sessa Aurunca to Silla | 765.93 mi (1,232.64 km) |
| Sessa Aurunca to Silleda | 1,139.98 mi (1,834.62 km) |
| Sessa Aurunca to Sitges | 629.72 mi (1,013.43 km) |
| Sessa Aurunca to Socuellamos | 890.64 mi (1,433.34 km) |
| Sessa Aurunca to Soller | 598.38 mi (963.00 km) |
| Sessa Aurunca to Solsona | 642.93 mi (1,034.69 km) |
| Sessa Aurunca to Son Servera | 566.78 mi (912.15 km) |
| Sessa Aurunca to Sonseca | 944.29 mi (1,519.69 km) |
| Sessa Aurunca to Sopelana | 875.26 mi (1,408.59 km) |
| Sessa Aurunca to Soria | 848.18 mi (1,365.01 km) |
| Sessa Aurunca to Suances | 929.13 mi (1,495.29 km) |
| Sessa Aurunca to Sueca | 763.60 mi (1,228.89 km) |
