| Fleron to Silver Firs (Washington) | 4,962.06 mi (7,985.67 km) |
| Fleron to Silver Spring (Maryland) | 3,917.40 mi (6,304.45 km) |
| Fleron to Silver Springs Shores (Florida) | 4,596.60 mi (7,397.51 km) |
| Fleron to Silverdale (Washington) | 4,986.66 mi (8,025.25 km) |
| Fleron to Silverton (Oregon) | 5,146.38 mi (8,282.29 km) |
| Fleron to Simi Valley (California) | 5,667.60 mi (9,121.12 km) |
| Fleron to Simpsonville (South Carolina) | 4,330.29 mi (6,968.92 km) |
| Fleron to Sioux City (Iowa) | 4,483.80 mi (7,215.98 km) |
| Fleron to Sioux Falls (South Dakota) | 4,443.18 mi (7,150.62 km) |
| Fleron to Skokie (Illinois) | 4,193.87 mi (6,749.37 km) |
| Fleron to Sleepy Hollow (New York) | 3,697.00 mi (5,949.75 km) |
| Fleron to Slidell (Louisiana) | 4,854.98 mi (7,813.34 km) |
| Fleron to Smithfield (North Carolina) | 4,133.36 mi (6,652.00 km) |
| Fleron to Smithfield (Utah) | 5,023.96 mi (8,085.29 km) |
| Fleron to Smithville (Missouri) | 4,575.53 mi (7,363.60 km) |
