| Urbandale to Sestu | 5,045.40 mi (8,119.78 km) |
| Urbandale to Settimo Torinese | 4,737.68 mi (7,624.56 km) |
| Urbandale to Seveso | 4,767.89 mi (7,673.17 km) |
| Urbandale to Sezze | 5,103.00 mi (8,212.49 km) |
| Urbandale to Siano | 5,198.04 mi (8,365.44 km) |
| Urbandale to Siena | 4,953.64 mi (7,972.12 km) |
| Urbandale to Signa | 4,923.99 mi (7,924.40 km) |
| Urbandale to Silea | 4,884.98 mi (7,861.62 km) |
| Urbandale to Silvi Paese | 5,094.46 mi (8,198.73 km) |
| Urbandale to Sinalunga | 4,973.56 mi (8,004.17 km) |
| Urbandale to Siniscola | 5,012.73 mi (8,067.21 km) |
| Urbandale to Sinnai | 5,049.79 mi (8,126.85 km) |
| Urbandale to Siracusa | 5,398.26 mi (8,687.66 km) |
| Urbandale to Solaro | 4,767.10 mi (7,671.90 km) |
| Urbandale to Soliera | 4,874.83 mi (7,845.29 km) |
