| Cities | Distance |
|---|---|
| Sleaford to Bonhill | 265.21 mi (426.81 km) |
| Sleaford to Bonnyrigg | 226.34 mi (364.26 km) |
| Sleaford to Bootle | 111.00 mi (178.64 km) |
| Sleaford to Borehamwood | 92.65 mi (149.11 km) |
| Sleaford to Boscombe | 168.30 mi (270.86 km) |
| Sleaford to Boston | 16.36 mi (26.33 km) |
| Sleaford to Bottesford | 39.88 mi (64.18 km) |
| Sleaford to Bourne | 15.80 mi (25.42 km) |
| Sleaford to Bournemouth | 169.25 mi (272.38 km) |
| Sleaford to Bournville | 74.77 mi (120.33 km) |
| Sleaford to Bovingdon | 88.10 mi (141.79 km) |
| Sleaford to Bowdon | 85.01 mi (136.81 km) |
| Sleaford to Boxley | 123.83 mi (199.29 km) |
| Sleaford to Brackley | 73.41 mi (118.14 km) |
| Sleaford to Bracknell | 110.09 mi (177.17 km) |