| River Falls to Santa Venerina | 5,176.71 mi (8,331.11 km) |
| River Falls to Santeramo in Colle | 5,083.53 mi (8,181.15 km) |
| River Falls to Santo Stefano di Magra | 4,670.84 mi (7,516.99 km) |
| River Falls to Santo Stino di Livenza | 4,698.77 mi (7,561.93 km) |
| River Falls to Sarezzo | 4,613.34 mi (7,424.46 km) |
| River Falls to Sarno | 5,003.60 mi (8,052.51 km) |
| River Falls to Saronno | 4,572.01 mi (7,357.93 km) |
| River Falls to Sarzana | 4,674.75 mi (7,523.28 km) |
| River Falls to Sassari | 4,777.29 mi (7,688.31 km) |
| River Falls to Sasso Marconi | 4,709.08 mi (7,578.53 km) |
| River Falls to Sassuolo | 4,685.05 mi (7,539.86 km) |
| River Falls to Sava | 5,132.54 mi (8,260.03 km) |
| River Falls to Saviano | 4,995.02 mi (8,038.71 km) |
| River Falls to Savigliano | 4,563.66 mi (7,344.50 km) |
| River Falls to Savignano sul Panaro | 4,697.29 mi (7,559.55 km) |
