| Quarteira to Saalfelden am Steinernen Meer | 1,282.08 mi (2,063.31 km) |
| Quarteira to Salzburg | 1,301.82 mi (2,095.08 km) |
| Quarteira to Sankt Andra | 1,348.27 mi (2,169.83 km) |
| Quarteira to Sankt Johann im Pongau | 1,294.56 mi (2,083.39 km) |
| Quarteira to Sankt Johann in Tirol | 1,267.43 mi (2,039.73 km) |
| Quarteira to Sankt Polten | 1,421.05 mi (2,286.96 km) |
| Quarteira to Sankt Valentin | 1,375.00 mi (2,212.85 km) |
| Quarteira to Sankt Veit an der Glan | 1,328.22 mi (2,137.57 km) |
| Quarteira to Schwaz | 1,231.86 mi (1,982.49 km) |
| Quarteira to Schwechat | 1,455.92 mi (2,343.07 km) |
| Quarteira to Sierning | 1,361.83 mi (2,191.66 km) |
| Quarteira to Spittal an der Drau | 1,291.20 mi (2,077.99 km) |
| Quarteira to Stainz | 1,371.17 mi (2,206.68 km) |
| Quarteira to Steyr | 1,365.94 mi (2,198.27 km) |
| Quarteira to Stockerau | 1,451.22 mi (2,335.51 km) |
