| Regensburg to Santeramo in Colle | 611.93 mi (984.80 km) |
| Regensburg to Santo Stefano di Magra | 350.80 mi (564.55 km) |
| Regensburg to Santo Stino di Livenza | 228.59 mi (367.88 km) |
| Regensburg to Sarezzo | 248.75 mi (400.33 km) |
| Regensburg to Sarno | 579.87 mi (933.22 km) |
| Regensburg to Saronno | 274.28 mi (441.41 km) |
| Regensburg to Sarzana | 353.43 mi (568.79 km) |
| Regensburg to Sassari | 598.04 mi (962.45 km) |
| Regensburg to Sasso Marconi | 321.41 mi (517.26 km) |
| Regensburg to Sassuolo | 314.54 mi (506.20 km) |
| Regensburg to Sava | 652.96 mi (1,050.84 km) |
| Regensburg to Saviano | 572.08 mi (920.67 km) |
| Regensburg to Savigliano | 367.65 mi (591.68 km) |
| Regensburg to Savignano sul Panaro | 317.14 mi (510.38 km) |
| Regensburg to Savignano sul Rubicone | 340.85 mi (548.55 km) |
