| Arouca to Salzgitter | 1,168.62 mi (1,880.71 km) |
| Arouca to Salzhemmendorf | 1,139.20 mi (1,833.36 km) |
| Arouca to Salzkotten | 1,089.34 mi (1,753.12 km) |
| Arouca to Salzwedel | 1,224.26 mi (1,970.26 km) |
| Arouca to Sande | 1,150.50 mi (1,851.54 km) |
| Arouca to Sandhausen | 1,004.46 mi (1,616.52 km) |
| Arouca to Sangerhausen | 1,178.27 mi (1,896.25 km) |
| Arouca to Sankt Augustin | 1,002.99 mi (1,614.16 km) |
| Arouca to Sankt Georgen im Schwarzwald | 952.75 mi (1,533.31 km) |
| Arouca to Sankt Ingbert | 943.08 mi (1,517.74 km) |
| Arouca to Sankt Leon-Rot | 999.49 mi (1,608.52 km) |
| Arouca to Sankt Wendel | 951.13 mi (1,530.69 km) |
| Arouca to Sarstedt | 1,155.69 mi (1,859.91 km) |
| Arouca to Sassenberg | 1,083.56 mi (1,743.83 km) |
| Arouca to Sassenburg | 1,193.38 mi (1,920.56 km) |
