| Riverdale to Santa Venerina | 5,305.23 mi (8,537.95 km) |
| Riverdale to Santeramo in Colle | 5,263.07 mi (8,470.10 km) |
| Riverdale to Santo Stefano di Magra | 4,844.63 mi (7,796.68 km) |
| Riverdale to Santo Stino di Livenza | 4,911.84 mi (7,904.85 km) |
| Riverdale to Sarezzo | 4,809.09 mi (7,739.48 km) |
| Riverdale to Sarno | 5,167.18 mi (8,315.78 km) |
| Riverdale to Saronno | 4,759.92 mi (7,660.36 km) |
| Riverdale to Sarzana | 4,848.18 mi (7,802.40 km) |
| Riverdale to Sassari | 4,895.42 mi (7,878.41 km) |
| Riverdale to Sasso Marconi | 4,895.01 mi (7,877.76 km) |
| Riverdale to Sassuolo | 4,869.89 mi (7,837.33 km) |
| Riverdale to Sava | 5,313.31 mi (8,550.95 km) |
| Riverdale to Saviano | 5,159.12 mi (8,302.80 km) |
| Riverdale to Savigliano | 4,729.06 mi (7,610.69 km) |
| Riverdale to Savignano sul Panaro | 4,882.87 mi (7,858.23 km) |
