| Sleaford to Land O' Lakes (Florida) | 4,366.30 mi (7,026.88 km) |
| Sleaford to Landover (Maryland) | 3,614.91 mi (5,817.64 km) |
| Sleaford to Langley Park (Maryland) | 3,615.57 mi (5,818.70 km) |
| Sleaford to Lanham (Maryland) | 3,611.35 mi (5,811.90 km) |
| Sleaford to Lansdale (Pennsylvania) | 3,490.48 mi (5,617.39 km) |
| Sleaford to Lansdowne (Pennsylvania) | 3,503.99 mi (5,639.12 km) |
| Sleaford to Lansdowne (Virginia) | 3,631.12 mi (5,843.73 km) |
| Sleaford to Lansing (Illinois) | 3,901.75 mi (6,279.26 km) |
| Sleaford to Lansing (Kansas) | 4,287.01 mi (6,899.27 km) |
| Sleaford to Lansing (Michigan) | 3,735.78 mi (6,012.16 km) |
| Sleaford to Lantana (Florida) | 4,352.25 mi (7,004.26 km) |
| Sleaford to Lantana (Texas) | 4,687.59 mi (7,543.95 km) |
| Sleaford to Laplace (Louisiana) | 4,591.00 mi (7,388.49 km) |
| Sleaford to Laramie (Wyoming) | 4,551.75 mi (7,325.33 km) |
| Sleaford to Laredo (Texas) | 5,072.76 mi (8,163.82 km) |
