| Prato to Somersworth (New Hampshire) | 3,921.51 mi (6,311.06 km) |
| Prato to Somerton (Arizona) | 6,145.96 mi (9,890.96 km) |
| Prato to Somerville (Massachusetts) | 3,962.14 mi (6,376.44 km) |
| Prato to Somerville (New Jersey) | 4,182.94 mi (6,731.79 km) |
| Prato to Sonoma (California) | 6,061.25 mi (9,754.63 km) |
| Prato to Soquel (California) | 6,122.57 mi (9,853.32 km) |
| Prato to South Bend (Indiana) | 4,624.32 mi (7,442.12 km) |
| Prato to South Bradenton (Florida) | 5,100.65 mi (8,208.70 km) |
| Prato to South Burlington (Vermont) | 3,976.81 mi (6,400.05 km) |
| Prato to South Charleston (West Virginia) | 4,579.47 mi (7,369.94 km) |
| Prato to South Daytona (Florida) | 4,950.97 mi (7,967.82 km) |
| Prato to South El Monte (California) | 6,174.47 mi (9,936.85 km) |
| Prato to South Elgin (Illinois) | 4,691.80 mi (7,550.72 km) |
| Prato to South Euclid (Ohio) | 4,437.50 mi (7,141.47 km) |
| Prato to South Farmingdale (New York) | 4,126.77 mi (6,641.39 km) |
