The nearest airport to Sleaford is RAF Coningsby (QCY). This airport is 12 miles or 19 km from the center of Sleaford, . Below is a list of all airports in order of distance from Sleaford, England, United Kingdom.
| Airport Name | Distance (miles) | Distance (km) |
|---|---|---|
| RAF Cranwell | 3.70 Miles | 5.96 Km |
| RAF Barkston Heath | 6.80 Miles | 10.94 Km |
| RAF Coningsby | 12.03 Miles | 19.37 Km |
| RAF Waddington | 12.45 Miles | 20.03 Km |
| RAF Cottesmore | 20.76 Miles | 33.41 Km |
| RAF Scampton | 22.09 Miles | 35.54 Km |
| RAF Wittering | 26.87 Miles | 43.24 Km |
| Nottingham Airport | 28.37 Miles | 45.66 Km |
| Retford Gamston Airport | 29.67 Miles | 47.74 Km |
| Peterborough Business Airport | 37.31 Miles | 60.05 Km |
| Leicester Airport | 37.50 Miles | 60.35 Km |
| Humberside Airport | 39.80 Miles | 64.05 Km |
| East Midlands Airport | 39.96 Miles | 64.31 Km |
| Robin Hood Doncaster Sheffield Airport | 41.48 Miles | 66.76 Km |
| Sandtoft Airfield | 42.91 Miles | 69.05 Km |
| RAF Wyton | 46.15 Miles | 74.27 Km |
| RAF Marham | 46.89 Miles | 75.46 Km |
| Sheffield City Heliport | 48.82 Miles | 78.57 Km |
| Brough Airport | 50.18 Miles | 80.75 Km |
| RAF Lakenheath | 57.59 Miles | 92.68 Km |
| Tatenhill Airfield | 57.71 Miles | 92.88 Km |
| RAF Mildenhall | 57.89 Miles | 93.17 Km |
| Cambridge Airport | 60.14 Miles | 96.78 Km |