| Urbandale to Solofra | 5,202.56 mi (8,372.70 km) |
| Urbandale to Somma Lombardo | 4,749.66 mi (7,643.84 km) |
| Urbandale to Somma Vesuviana | 5,184.88 mi (8,344.26 km) |
| Urbandale to Sommacampagna | 4,842.74 mi (7,793.64 km) |
| Urbandale to Sona | 4,840.65 mi (7,790.28 km) |
| Urbandale to Sondrio | 4,772.51 mi (7,680.62 km) |
| Urbandale to Sora | 5,114.10 mi (8,230.36 km) |
| Urbandale to Sorbolo | 4,852.12 mi (7,808.74 km) |
| Urbandale to Soresina | 4,810.51 mi (7,741.76 km) |
| Urbandale to Sorisole | 4,783.32 mi (7,698.00 km) |
| Urbandale to Sorrento | 5,193.92 mi (8,358.80 km) |
| Urbandale to Sorso | 4,957.90 mi (7,978.97 km) |
| Urbandale to Sortino | 5,383.49 mi (8,663.88 km) |
| Urbandale to Soverato Marina | 5,370.35 mi (8,642.74 km) |
| Urbandale to Sovicille | 4,951.46 mi (7,968.61 km) |
