| Guerande to Silver Firs (Washington) | 4,929.84 mi (7,933.81 km) |
| Guerande to Silver Spring (Maryland) | 3,657.63 mi (5,886.39 km) |
| Guerande to Silver Springs Shores (Florida) | 4,304.87 mi (6,928.03 km) |
| Guerande to Silverdale (Washington) | 4,955.87 mi (7,975.70 km) |
| Guerande to Silverton (Oregon) | 5,104.17 mi (8,214.37 km) |
| Guerande to Simi Valley (California) | 5,559.74 mi (8,947.54 km) |
| Guerande to Simpsonville (South Carolina) | 4,066.31 mi (6,544.09 km) |
| Guerande to Sioux City (Iowa) | 4,316.47 mi (6,946.69 km) |
| Guerande to Sioux Falls (South Dakota) | 4,283.10 mi (6,892.99 km) |
| Guerande to Skokie (Illinois) | 3,990.79 mi (6,422.56 km) |
| Guerande to Sleepy Hollow (New York) | 3,438.88 mi (5,534.34 km) |
| Guerande to Slidell (Louisiana) | 4,598.58 mi (7,400.70 km) |
| Guerande to Smithfield (North Carolina) | 3,859.08 mi (6,210.59 km) |
| Guerande to Smithfield (Utah) | 4,917.72 mi (7,914.30 km) |
| Guerande to Smithville (Missouri) | 4,383.91 mi (7,055.22 km) |
