| Sleaford to Lynn (Massachusetts) | 3,219.77 mi (5,181.71 km) |
| Sleaford to Lynn Haven (Florida) | 4,390.91 mi (7,066.48 km) |
| Sleaford to Lynnwood (Washington) | 4,682.13 mi (7,535.16 km) |
| Sleaford to Lynwood (California) | 5,369.26 mi (8,640.99 km) |
| Sleaford to Lyons (Illinois) | 3,900.08 mi (6,276.57 km) |
| Sleaford to Mableton (Georgia) | 4,166.80 mi (6,705.81 km) |
| Sleaford to Macedonia (Ohio) | 3,684.40 mi (5,929.47 km) |
| Sleaford to Machesney Park (Illinois) | 3,918.13 mi (6,305.62 km) |
| Sleaford to Mack (Ohio) | 3,909.09 mi (6,291.08 km) |
| Sleaford to Macomb (Illinois) | 4,071.15 mi (6,551.88 km) |
| Sleaford to Macon (Georgia) | 4,182.81 mi (6,731.58 km) |
| Sleaford to Madera (California) | 5,250.04 mi (8,449.12 km) |
| Sleaford to Madison (Alabama) | 4,208.15 mi (6,772.37 km) |
| Sleaford to Madison (Indiana) | 3,955.57 mi (6,365.87 km) |
| Sleaford to Madison (Mississippi) | 4,453.13 mi (7,166.62 km) |
