| Choppington to Silver Firs (Washington) | 4,530.22 mi (7,290.68 km) |
| Choppington to Silver Spring (Maryland) | 3,529.19 mi (5,679.68 km) |
| Choppington to Silver Springs Shores (Florida) | 4,225.62 mi (6,800.48 km) |
| Choppington to Silverdale (Washington) | 4,555.03 mi (7,330.61 km) |
| Choppington to Silverton (Oregon) | 4,713.41 mi (7,585.51 km) |
| Choppington to Simi Valley (California) | 5,232.31 mi (8,420.59 km) |
| Choppington to Simpsonville (South Carolina) | 3,942.51 mi (6,344.86 km) |
| Choppington to Sioux City (Iowa) | 4,057.41 mi (6,529.77 km) |
| Choppington to Sioux Falls (South Dakota) | 4,015.28 mi (6,461.98 km) |
| Choppington to Skokie (Illinois) | 3,778.45 mi (6,080.83 km) |
| Choppington to Sleepy Hollow (New York) | 3,309.03 mi (5,325.36 km) |
| Choppington to Slidell (Louisiana) | 4,460.80 mi (7,178.97 km) |
| Choppington to Smithfield (North Carolina) | 3,752.87 mi (6,039.66 km) |
| Choppington to Smithfield (Utah) | 4,588.78 mi (7,384.93 km) |
| Choppington to Smithville (Missouri) | 4,155.38 mi (6,687.44 km) |
