| Sintra to Sanary-sur-Mer | 845.43 mi (1,360.59 km) |
| Sintra to Sannois | 909.11 mi (1,463.07 km) |
| Sintra to Saran | 846.85 mi (1,362.87 km) |
| Sintra to Sarcelles | 914.14 mi (1,471.17 km) |
| Sintra to Sarlat-la-Caneda | 688.28 mi (1,107.67 km) |
| Sintra to Sarrebourg | 1,065.72 mi (1,715.11 km) |
| Sintra to Sarreguemines | 1,081.01 mi (1,739.72 km) |
| Sintra to Sartrouville | 904.44 mi (1,455.55 km) |
| Sintra to Sarzeau | 688.54 mi (1,108.09 km) |
| Sintra to Sassenage | 888.59 mi (1,430.05 km) |
| Sintra to Saumur | 749.16 mi (1,205.65 km) |
| Sintra to Savenay | 700.09 mi (1,126.68 km) |
| Sintra to Saverne | 1,077.66 mi (1,734.33 km) |
| Sintra to Savigny-le-Temple | 900.50 mi (1,449.22 km) |
| Sintra to Savigny-sur-Orge | 897.43 mi (1,444.28 km) |
