| Sleaford to St. George (Utah) | 5,042.99 mi (8,115.90 km) |
| Sleaford to St. Helens (Oregon) | 4,809.41 mi (7,739.99 km) |
| Sleaford to St. James (New York) | 3,377.19 mi (5,435.06 km) |
| Sleaford to St. John (Indiana) | 3,904.73 mi (6,284.06 km) |
| Sleaford to St. Joseph (Missouri) | 4,258.07 mi (6,852.71 km) |
| Sleaford to St. Louis (Missouri) | 4,145.62 mi (6,671.73 km) |
| Sleaford to St. Louis Park (Minnesota) | 3,949.59 mi (6,356.24 km) |
| Sleaford to St. Marys (Georgia) | 4,200.75 mi (6,760.46 km) |
| Sleaford to St. Marys (Pennsylvania) | 3,563.09 mi (5,734.24 km) |
| Sleaford to St. Matthews (Kentucky) | 3,989.53 mi (6,420.53 km) |
| Sleaford to St. Michael (Minnesota) | 3,948.81 mi (6,354.99 km) |
| Sleaford to St. Paul (Minnesota) | 3,940.50 mi (6,341.62 km) |
| Sleaford to St. Peter (Minnesota) | 4,000.66 mi (6,438.44 km) |
| Sleaford to St. Peters (Missouri) | 4,151.86 mi (6,681.77 km) |
| Sleaford to St. Petersburg (Florida) | 4,396.49 mi (7,075.46 km) |
