| Sinaia to Sabinanigo | 1,298.46 mi (2,089.67 km) |
| Sinaia to Sagunto | 1,365.69 mi (2,197.87 km) |
| Sinaia to Salamanca | 1,591.79 mi (2,561.74 km) |
| Sinaia to Salobrena | 1,619.49 mi (2,606.32 km) |
| Sinaia to Salou | 1,259.26 mi (2,026.59 km) |
| Sinaia to Salt | 1,157.29 mi (1,862.48 km) |
| Sinaia to Salvatierra de Mino | 1,702.48 mi (2,739.88 km) |
| Sinaia to Sama | 1,540.63 mi (2,479.41 km) |
| Sinaia to San Adrian de Besos | 1,197.86 mi (1,927.78 km) |
| Sinaia to San Agustin de Guadalix | 1,499.66 mi (2,413.48 km) |
| Sinaia to San Andres de la Barca | 1,209.12 mi (1,945.89 km) |
| Sinaia to San Andres de Llevaneras | 1,181.57 mi (1,901.55 km) |
| Sinaia to San Andres del Rabanedo | 1,550.37 mi (2,495.08 km) |
| Sinaia to San Bartolome | 2,541.40 mi (4,089.99 km) |
| Sinaia to San Baudilio de Llobregat | 1,208.51 mi (1,944.91 km) |
