| Colleferro to Somersworth (New Hampshire) | 4,081.92 mi (6,569.21 km) |
| Colleferro to Somerton (Arizona) | 6,321.12 mi (10,172.86 km) |
| Colleferro to Somerville (Massachusetts) | 4,121.51 mi (6,632.92 km) |
| Colleferro to Somerville (New Jersey) | 4,342.12 mi (6,987.96 km) |
| Colleferro to Sonoma (California) | 6,238.67 mi (10,040.17 km) |
| Colleferro to Soquel (California) | 6,299.92 mi (10,138.74 km) |
| Colleferro to South Bend (Indiana) | 4,791.55 mi (7,711.26 km) |
| Colleferro to South Bradenton (Florida) | 5,249.28 mi (8,447.90 km) |
| Colleferro to South Burlington (Vermont) | 4,140.05 mi (6,662.77 km) |
| Colleferro to South Charleston (West Virginia) | 4,740.69 mi (7,629.41 km) |
| Colleferro to South Daytona (Florida) | 5,100.31 mi (8,208.15 km) |
| Colleferro to South El Monte (California) | 6,350.92 mi (10,220.82 km) |
| Colleferro to South Elgin (Illinois) | 4,860.33 mi (7,821.94 km) |
| Colleferro to South Euclid (Ohio) | 4,602.01 mi (7,406.22 km) |
| Colleferro to South Farmingdale (New York) | 4,285.37 mi (6,896.64 km) |
