| Viladecans to Somersworth (New Hampshire) | 3,605.22 mi (5,802.03 km) |
| Viladecans to Somerton (Arizona) | 5,936.22 mi (9,553.43 km) |
| Viladecans to Somerville (Massachusetts) | 3,640.32 mi (5,858.53 km) |
| Viladecans to Somerville (New Jersey) | 3,859.04 mi (6,210.53 km) |
| Viladecans to Sonoma (California) | 5,919.75 mi (9,526.91 km) |
| Viladecans to Soquel (California) | 5,972.21 mi (9,611.35 km) |
| Viladecans to South Bend (Indiana) | 4,345.10 mi (6,992.76 km) |
| Viladecans to South Bradenton (Florida) | 4,730.11 mi (7,612.38 km) |
| Viladecans to South Burlington (Vermont) | 3,675.83 mi (5,915.67 km) |
| Viladecans to South Charleston (West Virginia) | 4,264.11 mi (6,862.42 km) |
| Viladecans to South Daytona (Florida) | 4,583.30 mi (7,376.10 km) |
| Viladecans to South El Monte (California) | 5,989.21 mi (9,638.71 km) |
| Viladecans to South Elgin (Illinois) | 4,421.66 mi (7,115.97 km) |
| Viladecans to South Euclid (Ohio) | 4,141.47 mi (6,665.05 km) |
| Viladecans to South Farmingdale (New York) | 3,800.36 mi (6,116.09 km) |
