| Plumstead to Silver Firs (Washington) | 4,771.48 mi (7,678.95 km) |
| Plumstead to Silver Spring (Maryland) | 3,668.91 mi (5,904.54 km) |
| Plumstead to Silver Springs Shores (Florida) | 4,346.48 mi (6,994.99 km) |
| Plumstead to Silverdale (Washington) | 4,796.66 mi (7,719.47 km) |
| Plumstead to Silverton (Oregon) | 4,952.33 mi (7,970.00 km) |
| Plumstead to Simi Valley (California) | 5,452.07 mi (8,774.25 km) |
| Plumstead to Simpsonville (South Carolina) | 4,081.61 mi (6,568.71 km) |
| Plumstead to Sioux City (Iowa) | 4,250.88 mi (6,841.13 km) |
| Plumstead to Sioux Falls (South Dakota) | 4,211.92 mi (6,778.43 km) |
| Plumstead to Skokie (Illinois) | 3,953.26 mi (6,362.15 km) |
| Plumstead to Sleepy Hollow (New York) | 3,448.55 mi (5,549.90 km) |
| Plumstead to Slidell (Louisiana) | 4,607.20 mi (7,414.57 km) |
| Plumstead to Smithfield (North Carolina) | 3,883.90 mi (6,250.53 km) |
| Plumstead to Smithfield (Utah) | 4,808.11 mi (7,737.91 km) |
| Plumstead to Smithville (Missouri) | 4,337.46 mi (6,980.47 km) |
