| Sleaford to Sugar Hill (Georgia) | 4,131.90 mi (6,649.65 km) |
| Sleaford to Sugar Land (Texas) | 4,816.63 mi (7,751.62 km) |
| Sleaford to Sugarland Run (Virginia) | 3,629.34 mi (5,840.87 km) |
| Sleaford to Sugarmill Woods (Florida) | 4,341.64 mi (6,987.19 km) |
| Sleaford to Suisun City (California) | 5,231.48 mi (8,419.25 km) |
| Sleaford to Suitland (Maryland) | 3,619.79 mi (5,825.49 km) |
| Sleaford to Sulphur (Louisiana) | 4,695.18 mi (7,556.16 km) |
| Sleaford to Sulphur Springs (Texas) | 4,628.37 mi (7,448.63 km) |
| Sleaford to Summerfield (Maryland) | 3,615.06 mi (5,817.87 km) |
| Sleaford to Summerfield (North Carolina) | 3,864.19 mi (6,218.81 km) |
| Sleaford to Summerlin South (Nevada) | 5,152.69 mi (8,292.46 km) |
| Sleaford to Summerville (South Carolina) | 4,032.02 mi (6,488.92 km) |
| Sleaford to Summit (Illinois) | 3,901.07 mi (6,278.17 km) |
| Sleaford to Summit (New Jersey) | 3,432.65 mi (5,524.32 km) |
| Sleaford to Sumner (Washington) | 4,715.48 mi (7,588.83 km) |
