| Tulcea to Santa Venerina | 875.62 mi (1,409.18 km) |
| Tulcea to Santeramo in Colle | 678.61 mi (1,092.12 km) |
| Tulcea to Santo Stefano di Magra | 928.43 mi (1,494.16 km) |
| Tulcea to Santo Stino di Livenza | 780.61 mi (1,256.27 km) |
| Tulcea to Sarezzo | 900.57 mi (1,449.34 km) |
| Tulcea to Sarno | 776.40 mi (1,249.49 km) |
| Tulcea to Saronno | 956.69 mi (1,539.65 km) |
| Tulcea to Sarzana | 926.89 mi (1,491.69 km) |
| Tulcea to Sassari | 1,065.67 mi (1,715.03 km) |
| Tulcea to Sasso Marconi | 860.52 mi (1,384.87 km) |
| Tulcea to Sassuolo | 881.37 mi (1,418.43 km) |
| Tulcea to Sava | 657.82 mi (1,058.65 km) |
| Tulcea to Saviano | 777.87 mi (1,251.86 km) |
| Tulcea to Savigliano | 1,033.28 mi (1,662.90 km) |
| Tulcea to Savignano sul Panaro | 870.10 mi (1,400.28 km) |
