| Cities | Distance |
|---|---|
| Sleaford to Iver | 101.99 mi (164.14 km) |
| Sleaford to Ivybridge | 234.50 mi (377.40 km) |
| Sleaford to Jarrow | 143.98 mi (231.72 km) |
| Sleaford to Johnstone | 255.85 mi (411.75 km) |
| Sleaford to Kearsley | 88.89 mi (143.06 km) |
| Sleaford to Keighley | 86.16 mi (138.66 km) |
| Sleaford to Kempston | 61.04 mi (98.24 km) |
| Sleaford to Kendal | 132.50 mi (213.24 km) |
| Sleaford to Kenilworth | 66.20 mi (106.53 km) |
| Sleaford to Kenley | 116.28 mi (187.14 km) |
| Sleaford to Kensington | 103.79 mi (167.04 km) |
| Sleaford to Kenton | 97.40 mi (156.75 km) |
| Sleaford to Kettering | 43.63 mi (70.22 km) |
| Sleaford to Kew Green | 101.55 mi (163.43 km) |
| Sleaford to Keynsham | 140.49 mi (226.10 km) |