| Christchurch to Silver Firs (Washington) | 4,763.12 mi (7,665.50 km) |
| Christchurch to Silver Spring (Maryland) | 3,608.48 mi (5,807.29 km) |
| Christchurch to Silver Springs Shores (Florida) | 4,279.39 mi (6,887.01 km) |
| Christchurch to Silverdale (Washington) | 4,788.62 mi (7,706.54 km) |
| Christchurch to Silverton (Oregon) | 4,941.71 mi (7,952.91 km) |
| Christchurch to Simi Valley (California) | 5,426.70 mi (8,733.44 km) |
| Christchurch to Simpsonville (South Carolina) | 4,020.53 mi (6,470.42 km) |
| Christchurch to Sioux City (Iowa) | 4,211.70 mi (6,778.08 km) |
| Christchurch to Sioux Falls (South Dakota) | 4,174.37 mi (6,718.00 km) |
| Christchurch to Skokie (Illinois) | 3,905.82 mi (6,285.81 km) |
| Christchurch to Sleepy Hollow (New York) | 3,388.31 mi (5,452.95 km) |
| Christchurch to Slidell (Louisiana) | 4,548.14 mi (7,319.53 km) |
| Christchurch to Smithfield (North Carolina) | 3,820.37 mi (6,148.30 km) |
| Christchurch to Smithfield (Utah) | 4,782.97 mi (7,697.45 km) |
| Christchurch to Smithville (Missouri) | 4,292.82 mi (6,908.63 km) |
