| Donaueschingen to Santeramo in Colle | 640.17 mi (1,030.26 km) |
| Donaueschingen to Santo Stefano di Magra | 270.50 mi (435.32 km) |
| Donaueschingen to Santo Stino di Livenza | 250.03 mi (402.39 km) |
| Donaueschingen to Sarezzo | 178.21 mi (286.80 km) |
| Donaueschingen to Sarno | 577.71 mi (929.74 km) |
| Donaueschingen to Saronno | 162.79 mi (261.99 km) |
| Donaueschingen to Sarzana | 274.32 mi (441.47 km) |
| Donaueschingen to Sassari | 499.30 mi (803.55 km) |
| Donaueschingen to Sasso Marconi | 278.41 mi (448.06 km) |
| Donaueschingen to Sassuolo | 259.05 mi (416.90 km) |
| Donaueschingen to Sava | 687.54 mi (1,106.49 km) |
| Donaueschingen to Saviano | 569.13 mi (915.92 km) |
| Donaueschingen to Savigliano | 231.97 mi (373.31 km) |
| Donaueschingen to Savignano sul Panaro | 268.48 mi (432.08 km) |
| Donaueschingen to Savignano sul Rubicone | 325.70 mi (524.17 km) |
