| Fortuna to Silver Firs (Washington) | 5,475.60 mi (8,812.13 km) |
| Fortuna to Silver Spring (Maryland) | 3,970.21 mi (6,389.44 km) |
| Fortuna to Silver Springs Shores (Florida) | 4,548.39 mi (7,319.93 km) |
| Fortuna to Silverdale (Washington) | 5,502.47 mi (8,855.37 km) |
| Fortuna to Silverton (Oregon) | 5,640.81 mi (9,078.01 km) |
| Fortuna to Simi Valley (California) | 6,033.10 mi (9,709.33 km) |
| Fortuna to Simpsonville (South Carolina) | 4,362.99 mi (7,021.55 km) |
| Fortuna to Sioux City (Iowa) | 4,742.00 mi (7,631.52 km) |
| Fortuna to Sioux Falls (South Dakota) | 4,717.52 mi (7,592.11 km) |
| Fortuna to Skokie (Illinois) | 4,377.91 mi (7,045.57 km) |
| Fortuna to Sleepy Hollow (New York) | 3,759.41 mi (6,050.18 km) |
| Fortuna to Slidell (Louisiana) | 4,896.98 mi (7,880.93 km) |
| Fortuna to Smithfield (North Carolina) | 4,143.15 mi (6,667.76 km) |
| Fortuna to Smithfield (Utah) | 5,400.17 mi (8,690.73 km) |
| Fortuna to Smithville (Missouri) | 4,778.75 mi (7,690.66 km) |
