| Trofaiach to Silver Firs (Washington) | 5,367.53 mi (8,638.20 km) |
| Trofaiach to Silver Spring (Maryland) | 4,393.33 mi (7,070.38 km) |
| Trofaiach to Silver Springs Shores (Florida) | 5,070.05 mi (8,159.46 km) |
| Trofaiach to Silverdale (Washington) | 5,391.16 mi (8,676.24 km) |
| Trofaiach to Silverton (Oregon) | 5,556.41 mi (8,942.18 km) |
| Trofaiach to Simi Valley (California) | 6,107.73 mi (9,829.44 km) |
| Trofaiach to Simpsonville (South Carolina) | 4,806.14 mi (7,734.74 km) |
| Trofaiach to Sioux City (Iowa) | 4,947.77 mi (7,962.67 km) |
| Trofaiach to Sioux Falls (South Dakota) | 4,905.31 mi (7,894.33 km) |
| Trofaiach to Skokie (Illinois) | 4,665.76 mi (7,508.81 km) |
| Trofaiach to Sleepy Hollow (New York) | 4,172.93 mi (6,715.69 km) |
| Trofaiach to Slidell (Louisiana) | 5,331.01 mi (8,579.43 km) |
| Trofaiach to Smithfield (North Carolina) | 4,608.58 mi (7,416.79 km) |
| Trofaiach to Smithfield (Utah) | 5,465.71 mi (8,796.21 km) |
| Trofaiach to Smithville (Missouri) | 5,044.90 mi (8,118.98 km) |
