| Cayenne to Silver Firs (Washington) | 5,035.61 mi (8,104.03 km) |
| Cayenne to Silver Spring (Maryland) | 2,815.51 mi (4,531.13 km) |
| Cayenne to Silver Springs Shores (Florida) | 2,560.41 mi (4,120.59 km) |
| Cayenne to Silverdale (Washington) | 5,057.10 mi (8,138.61 km) |
| Cayenne to Silverton (Oregon) | 5,026.59 mi (8,089.52 km) |
| Cayenne to Simi Valley (California) | 4,684.70 mi (7,539.29 km) |
| Cayenne to Simpsonville (South Carolina) | 2,809.12 mi (4,520.85 km) |
| Cayenne to Sioux City (Iowa) | 3,739.88 mi (6,018.75 km) |
| Cayenne to Sioux Falls (South Dakota) | 3,792.15 mi (6,102.87 km) |
| Cayenne to Skokie (Illinois) | 3,361.28 mi (5,409.46 km) |
| Cayenne to Sleepy Hollow (New York) | 2,831.57 mi (4,556.97 km) |
| Cayenne to Slidell (Louisiana) | 3,000.11 mi (4,828.22 km) |
| Cayenne to Smithfield (North Carolina) | 2,684.71 mi (4,320.63 km) |
| Cayenne to Smithfield (Utah) | 4,440.57 mi (7,146.40 km) |
| Cayenne to Smithville (Missouri) | 3,547.96 mi (5,709.88 km) |
