| Chur to Silver Firs (Washington) | 5,275.73 mi (8,490.46 km) |
| Chur to Silver Spring (Maryland) | 4,186.14 mi (6,736.95 km) |
| Chur to Silver Springs Shores (Florida) | 4,850.05 mi (7,805.39 km) |
| Chur to Silverdale (Washington) | 5,300.29 mi (8,529.99 km) |
| Chur to Silverton (Oregon) | 5,460.14 mi (8,787.25 km) |
| Chur to Simi Valley (California) | 5,978.31 mi (9,621.16 km) |
| Chur to Simpsonville (South Carolina) | 4,597.64 mi (7,399.19 km) |
| Chur to Sioux City (Iowa) | 4,783.81 mi (7,698.81 km) |
| Chur to Sioux Falls (South Dakota) | 4,744.73 mi (7,635.91 km) |
| Chur to Skokie (Illinois) | 4,484.12 mi (7,216.50 km) |
| Chur to Sleepy Hollow (New York) | 3,966.15 mi (6,382.91 km) |
| Chur to Slidell (Louisiana) | 5,126.39 mi (8,250.12 km) |
| Chur to Smithfield (North Carolina) | 4,395.53 mi (7,073.92 km) |
| Chur to Smithfield (Utah) | 5,334.49 mi (8,585.03 km) |
| Chur to Smithville (Missouri) | 4,869.57 mi (7,836.82 km) |
