| Sleaford to Bargas | 917.96 mi (1,477.31 km) |
| Sleaford to Bayona | 847.00 mi (1,363.12 km) |
| Sleaford to Baza | 1,077.77 mi (1,734.51 km) |
| Sleaford to Beasain | 692.32 mi (1,114.18 km) |
| Sleaford to Bejar | 907.00 mi (1,459.67 km) |
| Sleaford to Benaguacil | 926.07 mi (1,490.37 km) |
| Sleaford to Benahavis | 1,160.30 mi (1,867.32 km) |
| Sleaford to Benalmadena | 1,150.10 mi (1,850.91 km) |
| Sleaford to Benavente | 797.71 mi (1,283.79 km) |
| Sleaford to Benetuser | 937.67 mi (1,509.03 km) |
| Sleaford to Beniajan | 1,037.75 mi (1,670.10 km) |
| Sleaford to Benicarlo | 870.02 mi (1,400.16 km) |
| Sleaford to Benicasim | 894.40 mi (1,439.39 km) |
| Sleaford to Beniel | 1,033.30 mi (1,662.94 km) |
| Sleaford to Benifayo | 947.36 mi (1,524.63 km) |
