| Cisterniga to Silver Firs (Washington) | 5,172.41 mi (8,324.19 km) |
| Cisterniga to Silver Spring (Maryland) | 3,699.27 mi (5,953.40 km) |
| Cisterniga to Silver Springs Shores (Florida) | 4,297.69 mi (6,916.47 km) |
| Cisterniga to Silverdale (Washington) | 5,199.29 mi (8,367.45 km) |
| Cisterniga to Silverton (Oregon) | 5,337.51 mi (8,589.89 km) |
| Cisterniga to Simi Valley (California) | 5,734.25 mi (9,228.38 km) |
| Cisterniga to Simpsonville (South Carolina) | 4,097.10 mi (6,593.64 km) |
| Cisterniga to Sioux City (Iowa) | 4,448.95 mi (7,159.89 km) |
| Cisterniga to Sioux Falls (South Dakota) | 4,423.01 mi (7,118.15 km) |
| Cisterniga to Skokie (Illinois) | 4,091.29 mi (6,584.29 km) |
| Cisterniga to Sleepy Hollow (New York) | 3,485.95 mi (5,610.10 km) |
| Cisterniga to Slidell (Louisiana) | 4,631.91 mi (7,454.34 km) |
| Cisterniga to Smithfield (North Carolina) | 3,879.99 mi (6,244.24 km) |
| Cisterniga to Smithfield (Utah) | 5,099.92 mi (8,207.53 km) |
| Cisterniga to Smithville (Missouri) | 4,491.25 mi (7,227.97 km) |
