| Sintra to Sycow | 1,566.51 mi (2,521.06 km) |
| Sintra to Szamotuly | 1,560.30 mi (2,511.06 km) |
| Sintra to Szczecin | 1,515.33 mi (2,438.69 km) |
| Sintra to Szczecinek | 1,600.62 mi (2,575.95 km) |
| Sintra to Szczytno | 1,753.92 mi (2,822.65 km) |
| Sintra to Szprotawa | 1,488.22 mi (2,395.06 km) |
| Sintra to Sztum | 1,691.92 mi (2,722.89 km) |
| Sintra to Szubin | 1,616.78 mi (2,601.96 km) |
| Sintra to Szydlowiec | 1,691.00 mi (2,721.41 km) |
| Sintra to Tarnobrzeg | 1,712.13 mi (2,755.40 km) |
| Sintra to Tarnow | 1,671.71 mi (2,690.36 km) |
| Sintra to Tarnowskie Gory | 1,591.07 mi (2,560.57 km) |
| Sintra to Tczew | 1,688.53 mi (2,717.42 km) |
| Sintra to Tomaszow Lubelski | 1,783.19 mi (2,869.77 km) |
| Sintra to Tomaszow Mazowiecki | 1,663.65 mi (2,677.39 km) |
