| Ardrossan to Senftenberg | 820.09 mi (1,319.80 km) |
| Ardrossan to Siegburg | 597.82 mi (962.11 km) |
| Ardrossan to Siegen | 622.38 mi (1,001.63 km) |
| Ardrossan to Sigmaringen | 791.56 mi (1,273.90 km) |
| Ardrossan to Simbach am Inn | 910.14 mi (1,464.73 km) |
| Ardrossan to Simmerath | 576.47 mi (927.74 km) |
| Ardrossan to Sindelfingen | 753.79 mi (1,213.11 km) |
| Ardrossan to Sinsheim | 724.26 mi (1,165.58 km) |
| Ardrossan to Sinzheim | 724.59 mi (1,166.11 km) |
| Ardrossan to Sinzig | 610.63 mi (982.72 km) |
| Ardrossan to Soest | 598.41 mi (963.05 km) |
| Ardrossan to Solingen | 578.19 mi (930.50 km) |
| Ardrossan to Soltau | 616.79 mi (992.63 km) |
| Ardrossan to Sommerda | 723.25 mi (1,163.96 km) |
| Ardrossan to Sondershausen | 706.67 mi (1,137.27 km) |
