| Sanford to Somersworth (New Hampshire) | 1,153.66 mi (1,856.64 km) |
| Sanford to Somerton (Arizona) | 1,994.99 mi (3,210.63 km) |
| Sanford to Somerville (Massachusetts) | 1,098.09 mi (1,767.20 km) |
| Sanford to Somerville (New Jersey) | 897.06 mi (1,443.67 km) |
| Sanford to Sonoma (California) | 2,439.24 mi (3,925.57 km) |
| Sanford to Soquel (California) | 2,407.70 mi (3,874.81 km) |
| Sanford to South Bend (Indiana) | 933.53 mi (1,502.37 km) |
| Sanford to South Bradenton (Florida) | 121.47 mi (195.49 km) |
| Sanford to South Burlington (Vermont) | 1,169.95 mi (1,882.85 km) |
| Sanford to South Charleston (West Virginia) | 660.57 mi (1,063.08 km) |
| Sanford to South Daytona (Florida) | 30.72 mi (49.44 km) |
| Sanford to South El Monte (California) | 2,186.59 mi (3,518.97 km) |
| Sanford to South Elgin (Illinois) | 993.64 mi (1,599.11 km) |
| Sanford to South Euclid (Ohio) | 880.01 mi (1,416.24 km) |
| Sanford to South Farmingdale (New York) | 935.36 mi (1,505.32 km) |
