| Davidson to Silver Firs (Washington) | 2,265.23 mi (3,645.53 km) |
| Davidson to Silver Spring (Maryland) | 320.69 mi (516.11 km) |
| Davidson to Silver Springs Shores (Florida) | 445.66 mi (717.23 km) |
| Davidson to Silverdale (Washington) | 2,288.31 mi (3,682.68 km) |
| Davidson to Silverton (Oregon) | 2,280.29 mi (3,669.78 km) |
| Davidson to Simi Valley (California) | 2,138.07 mi (3,440.89 km) |
| Davidson to Simpsonville (South Carolina) | 96.32 mi (155.00 km) |
| Davidson to Sioux City (Iowa) | 963.93 mi (1,551.30 km) |
| Davidson to Sioux Falls (South Dakota) | 1,011.55 mi (1,627.93 km) |
| Davidson to Skokie (Illinois) | 585.87 mi (942.86 km) |
| Davidson to Sleepy Hollow (New York) | 540.36 mi (869.63 km) |
| Davidson to Slidell (Louisiana) | 631.21 mi (1,015.83 km) |
| Davidson to Smithfield (North Carolina) | 139.24 mi (224.09 km) |
| Davidson to Smithfield (Utah) | 1,718.98 mi (2,766.43 km) |
| Davidson to Smithville (Missouri) | 800.19 mi (1,287.79 km) |
