| Tarquinia to Sestao | 751.19 mi (1,208.93 km) |
| Tarquinia to Sevilla | 1,001.98 mi (1,612.53 km) |
| Tarquinia to Sevilla La Nueva | 828.59 mi (1,333.48 km) |
| Tarquinia to Silla | 666.14 mi (1,072.04 km) |
| Tarquinia to Silleda | 1,016.79 mi (1,636.37 km) |
| Tarquinia to Sitges | 517.53 mi (832.89 km) |
| Tarquinia to Socuellamos | 787.17 mi (1,266.82 km) |
| Tarquinia to Soller | 502.05 mi (807.98 km) |
| Tarquinia to Solsona | 524.67 mi (844.38 km) |
| Tarquinia to Son Servera | 474.12 mi (763.01 km) |
| Tarquinia to Sonseca | 836.74 mi (1,346.60 km) |
| Tarquinia to Sopelana | 749.93 mi (1,206.89 km) |
| Tarquinia to Soria | 730.11 mi (1,175.00 km) |
| Tarquinia to Suances | 803.71 mi (1,293.45 km) |
| Tarquinia to Sueca | 665.30 mi (1,070.70 km) |
