| Roswell to Silver Firs (Washington) | 2,163.22 mi (3,481.37 km) |
| Roswell to Silver Spring (Maryland) | 531.93 mi (856.06 km) |
| Roswell to Silver Springs Shores (Florida) | 367.09 mi (590.77 km) |
| Roswell to Silverdale (Washington) | 2,184.67 mi (3,515.88 km) |
| Roswell to Silverton (Oregon) | 2,159.85 mi (3,475.95 km) |
| Roswell to Simi Valley (California) | 1,957.31 mi (3,149.99 km) |
| Roswell to Simpsonville (South Carolina) | 128.57 mi (206.92 km) |
| Roswell to Sioux City (Iowa) | 874.69 mi (1,407.68 km) |
| Roswell to Sioux Falls (South Dakota) | 933.66 mi (1,502.58 km) |
| Roswell to Skokie (Illinois) | 582.36 mi (937.21 km) |
| Roswell to Sleepy Hollow (New York) | 751.96 mi (1,210.17 km) |
| Roswell to Slidell (Louisiana) | 409.84 mi (659.58 km) |
| Roswell to Smithfield (North Carolina) | 355.45 mi (572.04 km) |
| Roswell to Smithfield (Utah) | 1,582.89 mi (2,547.42 km) |
| Roswell to Smithville (Missouri) | 675.63 mi (1,087.32 km) |
