| Alenquer to Saalfelden am Steinernen Meer | 1,237.51 mi (1,991.59 km) |
| Alenquer to Salzburg | 1,255.04 mi (2,019.79 km) |
| Alenquer to Sankt Andra | 1,312.00 mi (2,111.46 km) |
| Alenquer to Sankt Johann im Pongau | 1,251.25 mi (2,013.69 km) |
| Alenquer to Sankt Johann in Tirol | 1,221.30 mi (1,965.49 km) |
| Alenquer to Sankt Polten | 1,376.35 mi (2,215.03 km) |
| Alenquer to Sankt Valentin | 1,328.57 mi (2,138.12 km) |
| Alenquer to Sankt Veit an der Glan | 1,291.20 mi (2,077.98 km) |
| Alenquer to Schwaz | 1,185.37 mi (1,907.67 km) |
| Alenquer to Schwechat | 1,412.99 mi (2,273.99 km) |
| Alenquer to Sierning | 1,315.85 mi (2,117.66 km) |
| Alenquer to Spittal an der Drau | 1,252.47 mi (2,015.66 km) |
| Alenquer to Stainz | 1,334.71 mi (2,148.01 km) |
| Alenquer to Steyr | 1,320.24 mi (2,124.72 km) |
| Alenquer to Stockerau | 1,406.30 mi (2,263.22 km) |
