| Cerveteri to Silver Firs (Washington) | 5,629.17 mi (9,059.27 km) |
| Cerveteri to Silver Spring (Maryland) | 4,458.82 mi (7,175.78 km) |
| Cerveteri to Silver Springs Shores (Florida) | 5,099.21 mi (8,206.38 km) |
| Cerveteri to Silverdale (Washington) | 5,653.93 mi (9,099.12 km) |
| Cerveteri to Silverton (Oregon) | 5,812.34 mi (9,354.06 km) |
| Cerveteri to Simi Valley (California) | 6,317.19 mi (10,166.53 km) |
| Cerveteri to Simpsonville (South Carolina) | 4,866.91 mi (7,832.54 km) |
| Cerveteri to Sioux City (Iowa) | 5,102.15 mi (8,211.11 km) |
| Cerveteri to Sioux Falls (South Dakota) | 5,065.82 mi (8,152.64 km) |
| Cerveteri to Skokie (Illinois) | 4,787.12 mi (7,704.13 km) |
| Cerveteri to Sleepy Hollow (New York) | 4,240.25 mi (6,824.03 km) |
| Cerveteri to Slidell (Louisiana) | 5,399.65 mi (8,689.90 km) |
| Cerveteri to Smithfield (North Carolina) | 4,658.38 mi (7,496.94 km) |
| Cerveteri to Smithfield (Utah) | 5,673.27 mi (9,130.24 km) |
| Cerveteri to Smithville (Missouri) | 5,177.77 mi (8,332.81 km) |
