| Siegburg to Santeramo in Colle | 828.96 mi (1,334.08 km) |
| Siegburg to Santo Stefano di Magra | 475.76 mi (765.66 km) |
| Siegburg to Santo Stino di Livenza | 431.15 mi (693.87 km) |
| Siegburg to Sarezzo | 381.62 mi (614.16 km) |
| Siegburg to Sarno | 775.84 mi (1,248.60 km) |
| Siegburg to Saronno | 367.41 mi (591.28 km) |
| Siegburg to Sarzana | 479.59 mi (771.82 km) |
| Siegburg to Sassari | 699.12 mi (1,125.12 km) |
| Siegburg to Sasso Marconi | 480.59 mi (773.44 km) |
| Siegburg to Sassuolo | 462.69 mi (744.64 km) |
| Siegburg to Sava | 874.17 mi (1,406.85 km) |
| Siegburg to Saviano | 767.38 mi (1,234.98 km) |
| Siegburg to Savigliano | 425.49 mi (684.75 km) |
| Siegburg to Savignano sul Panaro | 471.36 mi (758.58 km) |
| Siegburg to Savignano sul Rubicone | 523.08 mi (841.82 km) |
