| Mercogliano to Santander | 963.43 mi (1,550.50 km) |
| Mercogliano to Santany | 622.50 mi (1,001.82 km) |
| Mercogliano to Santiago de Compostela | 1,201.29 mi (1,933.29 km) |
| Mercogliano to Santiago del Teide | 1,980.68 mi (3,187.59 km) |
| Mercogliano to Santiponce | 1,136.17 mi (1,828.49 km) |
| Mercogliano to Santomera | 863.61 mi (1,389.85 km) |
| Mercogliano to Santona | 945.94 mi (1,522.35 km) |
| Mercogliano to Santurce-Antiguo | 924.03 mi (1,487.08 km) |
| Mercogliano to Sarria | 1,144.31 mi (1,841.59 km) |
| Mercogliano to Sauzal | 1,954.49 mi (3,145.45 km) |
| Mercogliano to Sedavi | 804.26 mi (1,294.33 km) |
| Mercogliano to Segorbe | 804.02 mi (1,293.94 km) |
| Mercogliano to Segovia | 982.56 mi (1,581.28 km) |
| Mercogliano to Senmanat | 655.86 mi (1,055.51 km) |
| Mercogliano to Sesena | 968.53 mi (1,558.70 km) |
