| Piraeus to Sabinanigo | 1,300.61 mi (2,093.14 km) |
| Piraeus to Sagunto | 1,289.58 mi (2,075.37 km) |
| Piraeus to Salamanca | 1,570.14 mi (2,526.89 km) |
| Piraeus to Salobrena | 1,492.89 mi (2,402.58 km) |
| Piraeus to Salou | 1,216.05 mi (1,957.04 km) |
| Piraeus to Salt | 1,136.14 mi (1,828.44 km) |
| Piraeus to Salvatierra de Mino | 1,714.65 mi (2,759.46 km) |
| Piraeus to Sama | 1,573.32 mi (2,532.01 km) |
| Piraeus to San Adrian de Besos | 1,161.37 mi (1,869.05 km) |
| Piraeus to San Agustin de Guadalix | 1,463.64 mi (2,355.51 km) |
| Piraeus to San Andres de la Barca | 1,173.93 mi (1,889.26 km) |
| Piraeus to San Andres de Llevaneras | 1,148.65 mi (1,848.57 km) |
| Piraeus to San Andres del Rabanedo | 1,566.82 mi (2,521.56 km) |
| Piraeus to San Bartolome | 2,358.01 mi (3,794.85 km) |
| Piraeus to San Baudilio de Llobregat | 1,170.02 mi (1,882.96 km) |
