| Scarborough to Silver Firs (Washington) | 4,606.93 mi (7,414.14 km) |
| Scarborough to Silver Spring (Maryland) | 3,591.40 mi (5,779.80 km) |
| Scarborough to Silver Springs Shores (Florida) | 4,284.15 mi (6,894.68 km) |
| Scarborough to Silverdale (Washington) | 4,631.74 mi (7,454.07 km) |
| Scarborough to Silverton (Oregon) | 4,790.10 mi (7,708.93 km) |
| Scarborough to Simi Valley (California) | 5,307.80 mi (8,542.09 km) |
| Scarborough to Simpsonville (South Carolina) | 4,004.75 mi (6,445.03 km) |
| Scarborough to Sioux City (Iowa) | 4,129.47 mi (6,645.74 km) |
| Scarborough to Sioux Falls (South Dakota) | 4,087.81 mi (6,578.69 km) |
| Scarborough to Skokie (Illinois) | 3,847.41 mi (6,191.81 km) |
| Scarborough to Sleepy Hollow (New York) | 3,371.10 mi (5,425.27 km) |
| Scarborough to Slidell (Louisiana) | 4,524.67 mi (7,281.75 km) |
| Scarborough to Smithfield (North Carolina) | 3,813.38 mi (6,137.04 km) |
| Scarborough to Smithfield (Utah) | 4,664.19 mi (7,506.30 km) |
| Scarborough to Smithville (Missouri) | 4,225.66 mi (6,800.55 km) |
