| Susanville to Siloam Springs (Arkansas) | 1,438.59 mi (2,315.18 km) |
| Susanville to Silver Firs (Washington) | 519.84 mi (836.60 km) |
| Susanville to Silver Spring (Maryland) | 2,295.37 mi (3,694.03 km) |
| Susanville to Silver Springs Shores (Florida) | 2,304.58 mi (3,708.87 km) |
| Susanville to Silverdale (Washington) | 511.02 mi (822.41 km) |
| Susanville to Silverton (Oregon) | 335.16 mi (539.38 km) |
| Susanville to Simi Valley (California) | 437.35 mi (703.84 km) |
| Susanville to Simpsonville (South Carolina) | 2,119.82 mi (3,411.52 km) |
| Susanville to Sioux City (Iowa) | 1,258.14 mi (2,024.77 km) |
| Susanville to Sioux Falls (South Dakota) | 1,240.97 mi (1,997.15 km) |
| Susanville to Skokie (Illinois) | 1,701.36 mi (2,738.08 km) |
| Susanville to Sleepy Hollow (New York) | 2,416.75 mi (3,889.39 km) |
| Susanville to Slidell (Louisiana) | 1,861.13 mi (2,995.20 km) |
| Susanville to Smithfield (North Carolina) | 2,304.81 mi (3,709.24 km) |
| Susanville to Smithfield (Utah) | 467.39 mi (752.20 km) |
