| Rifle to Silver Firs (Washington) | 917.66 mi (1,476.82 km) |
| Rifle to Silver Spring (Maryland) | 1,637.31 mi (2,634.99 km) |
| Rifle to Silver Springs Shores (Florida) | 1,628.77 mi (2,621.26 km) |
| Rifle to Silverdale (Washington) | 931.18 mi (1,498.59 km) |
| Rifle to Silverton (Oregon) | 853.45 mi (1,373.50 km) |
| Rifle to Simi Valley (California) | 706.58 mi (1,137.13 km) |
| Rifle to Simpsonville (South Carolina) | 1,438.98 mi (2,315.81 km) |
| Rifle to Sioux City (Iowa) | 627.06 mi (1,009.16 km) |
| Rifle to Sioux Falls (South Dakota) | 633.82 mi (1,020.03 km) |
| Rifle to Skokie (Illinois) | 1,059.62 mi (1,705.29 km) |
| Rifle to Sleepy Hollow (New York) | 1,777.99 mi (2,861.39 km) |
| Rifle to Slidell (Louisiana) | 1,199.51 mi (1,930.42 km) |
| Rifle to Smithfield (North Carolina) | 1,628.62 mi (2,621.01 km) |
| Rifle to Smithfield (Utah) | 265.15 mi (426.72 km) |
| Rifle to Smithville (Missouri) | 703.45 mi (1,132.10 km) |
