| Sleaford to Stephenville (Texas) | 4,775.14 mi (7,684.85 km) |
| Sleaford to Sterling (Colorado) | 4,507.43 mi (7,254.01 km) |
| Sleaford to Sterling (Illinois) | 3,970.04 mi (6,389.16 km) |
| Sleaford to Sterling (Virginia) | 3,631.68 mi (5,844.63 km) |
| Sleaford to Sterling Heights (Michigan) | 3,684.29 mi (5,929.30 km) |
| Sleaford to Steubenville (Ohio) | 3,695.79 mi (5,947.81 km) |
| Sleaford to Stevens Point (Wisconsin) | 3,834.52 mi (6,171.07 km) |
| Sleaford to Stevenson Ranch (California) | 5,354.32 mi (8,616.94 km) |
| Sleaford to Stillwater (Minnesota) | 3,925.67 mi (6,317.76 km) |
| Sleaford to Stillwater (Oklahoma) | 4,526.46 mi (7,284.64 km) |
| Sleaford to Stockbridge (Georgia) | 4,167.90 mi (6,707.59 km) |
| Sleaford to Stockton (California) | 5,227.17 mi (8,412.33 km) |
| Sleaford to Stone Ridge (Virginia) | 3,641.19 mi (5,859.93 km) |
| Sleaford to Stonecrest (Georgia) | 4,156.29 mi (6,688.90 km) |
| Sleaford to Stony Brook (New York) | 3,374.88 mi (5,431.34 km) |
