| Cities | Distance |
|---|---|
| Sleaford to Dewsbury | 69.56 mi (111.94 km) |
| Sleaford to Deysbrook | 108.51 mi (174.63 km) |
| Sleaford to Didcot | 102.21 mi (164.49 km) |
| Sleaford to Dingle | 108.74 mi (175.00 km) |
| Sleaford to Dinnington | 41.45 mi (66.70 km) |
| Sleaford to Dodworth | 59.32 mi (95.47 km) |
| Sleaford to Dollis Hill | 99.22 mi (159.68 km) |
| Sleaford to Doncaster | 47.05 mi (75.73 km) |
| Sleaford to Dorchester | 179.67 mi (289.15 km) |
| Sleaford to Dorking | 121.90 mi (196.17 km) |
| Sleaford to Dorridge | 70.85 mi (114.02 km) |
| Sleaford to Dover | 148.25 mi (238.59 km) |
| Sleaford to Downham Market | 43.29 mi (69.67 km) |
| Sleaford to Droitwich | 88.66 mi (142.68 km) |
| Sleaford to Dronfield | 48.51 mi (78.07 km) |