| Siniscola to Sabinanigo | 536.94 mi (864.12 km) |
| Siniscola to Sagunto | 530.06 mi (853.04 km) |
| Siniscola to Salamanca | 803.19 mi (1,292.61 km) |
| Siniscola to Salobrena | 762.94 mi (1,227.84 km) |
| Siniscola to Salou | 448.96 mi (722.53 km) |
| Siniscola to Salt | 371.45 mi (597.79 km) |
| Siniscola to Salvatierra de Mino | 948.02 mi (1,525.70 km) |
| Siniscola to Sama | 811.31 mi (1,305.67 km) |
| Siniscola to San Adrian de Besos | 394.26 mi (634.50 km) |
| Siniscola to San Agustin de Guadalix | 697.41 mi (1,122.38 km) |
| Siniscola to San Andres de la Barca | 406.82 mi (654.72 km) |
| Siniscola to San Andres de Llevaneras | 381.90 mi (614.60 km) |
| Siniscola to San Andres del Rabanedo | 801.72 mi (1,290.24 km) |
| Siniscola to San Bartolome | 1,677.90 mi (2,700.32 km) |
| Siniscola to San Baudilio de Llobregat | 402.80 mi (648.24 km) |
