| Fermo to Somersworth (New Hampshire) | 4,059.52 mi (6,533.16 km) |
| Fermo to Somerton (Arizona) | 6,270.96 mi (10,092.14 km) |
| Fermo to Somerville (Massachusetts) | 4,100.47 mi (6,599.07 km) |
| Fermo to Somerville (New Jersey) | 4,321.31 mi (6,954.47 km) |
| Fermo to Sonoma (California) | 6,175.59 mi (9,938.66 km) |
| Fermo to Soquel (California) | 6,238.34 mi (10,039.64 km) |
| Fermo to South Bend (Indiana) | 4,758.94 mi (7,658.77 km) |
| Fermo to South Bradenton (Florida) | 5,240.79 mi (8,434.24 km) |
| Fermo to South Burlington (Vermont) | 4,113.70 mi (6,620.37 km) |
| Fermo to South Charleston (West Virginia) | 4,717.11 mi (7,591.46 km) |
| Fermo to South Daytona (Florida) | 5,091.07 mi (8,193.29 km) |
| Fermo to South El Monte (California) | 6,295.81 mi (10,132.13 km) |
| Fermo to South Elgin (Illinois) | 4,825.48 mi (7,765.86 km) |
| Fermo to South Euclid (Ohio) | 4,573.74 mi (7,360.72 km) |
| Fermo to South Farmingdale (New York) | 4,265.30 mi (6,864.35 km) |
