| Gretz-Armainvilliers to Silver Firs (Washington) | 4,993.86 mi (8,036.83 km) |
| Gretz-Armainvilliers to Silver Spring (Maryland) | 3,844.97 mi (6,187.89 km) |
| Gretz-Armainvilliers to Silver Springs Shores (Florida) | 4,509.17 mi (7,256.81 km) |
| Gretz-Armainvilliers to Silverdale (Washington) | 5,019.09 mi (8,077.45 km) |
| Gretz-Armainvilliers to Silverton (Oregon) | 5,174.23 mi (8,327.12 km) |
| Gretz-Armainvilliers to Simi Valley (California) | 5,667.81 mi (9,121.46 km) |
| Gretz-Armainvilliers to Simpsonville (South Carolina) | 4,256.35 mi (6,849.93 km) |
| Gretz-Armainvilliers to Sioux City (Iowa) | 4,455.60 mi (7,170.59 km) |
| Gretz-Armainvilliers to Sioux Falls (South Dakota) | 4,418.21 mi (7,110.43 km) |
| Gretz-Armainvilliers to Skokie (Illinois) | 4,148.76 mi (6,676.79 km) |
| Gretz-Armainvilliers to Sleepy Hollow (New York) | 3,625.04 mi (5,833.94 km) |
| Gretz-Armainvilliers to Slidell (Louisiana) | 4,785.36 mi (7,701.30 km) |
| Gretz-Armainvilliers to Smithfield (North Carolina) | 4,054.12 mi (6,524.48 km) |
| Gretz-Armainvilliers to Smithfield (Utah) | 5,023.94 mi (8,085.26 km) |
| Gretz-Armainvilliers to Smithville (Missouri) | 4,536.31 mi (7,300.49 km) |
