| Cities | Distance |
|---|---|
| Sleaford to Laindon | 104.34 mi (167.92 km) |
| Sleaford to Lambeth | 104.80 mi (168.65 km) |
| Sleaford to Lanark | 229.34 mi (369.09 km) |
| Sleaford to Lancaster | 122.13 mi (196.54 km) |
| Sleaford to Lancing | 149.57 mi (240.71 km) |
| Sleaford to Larbert | 249.90 mi (402.17 km) |
| Sleaford to Largs | 263.61 mi (424.23 km) |
| Sleaford to Larkhall | 237.40 mi (382.06 km) |
| Sleaford to Launceston | 234.43 mi (377.28 km) |
| Sleaford to Leagrave | 75.55 mi (121.59 km) |
| Sleaford to Leatherhead | 117.58 mi (189.23 km) |
| Sleaford to Ledbury | 107.53 mi (173.06 km) |
| Sleaford to Leeds | 72.67 mi (116.95 km) |
| Sleaford to Leek | 67.33 mi (108.35 km) |
| Sleaford to Leicester | 39.06 mi (62.86 km) |