| Genappe to Silver Firs (Washington) | 4,932.57 mi (7,938.21 km) |
| Genappe to Silver Spring (Maryland) | 3,867.83 mi (6,224.68 km) |
| Genappe to Silver Springs Shores (Florida) | 4,545.36 mi (7,315.05 km) |
| Genappe to Silverdale (Washington) | 4,957.33 mi (7,978.05 km) |
| Genappe to Silverton (Oregon) | 5,115.95 mi (8,233.32 km) |
| Genappe to Simi Valley (California) | 5,630.91 mi (9,062.07 km) |
| Genappe to Simpsonville (South Carolina) | 4,280.58 mi (6,888.93 km) |
| Genappe to Sioux City (Iowa) | 4,441.23 mi (7,147.47 km) |
| Genappe to Sioux Falls (South Dakota) | 4,401.20 mi (7,083.05 km) |
| Genappe to Skokie (Illinois) | 4,148.32 mi (6,676.07 km) |
| Genappe to Sleepy Hollow (New York) | 3,647.46 mi (5,870.01 km) |
| Genappe to Slidell (Louisiana) | 4,805.90 mi (7,734.35 km) |
| Genappe to Smithfield (North Carolina) | 4,082.99 mi (6,570.93 km) |
| Genappe to Smithfield (Utah) | 4,987.10 mi (8,025.97 km) |
| Genappe to Smithville (Missouri) | 4,531.03 mi (7,291.98 km) |
