| Sleaford to Bucak | 1,828.76 mi (2,943.10 km) |
| Sleaford to Buharkent | 1,733.49 mi (2,789.78 km) |
| Sleaford to Bulancak | 1,973.05 mi (3,175.31 km) |
| Sleaford to Bulanik | 2,218.81 mi (3,570.82 km) |
| Sleaford to Buldan | 1,732.67 mi (2,788.46 km) |
| Sleaford to Bunyan | 1,969.01 mi (3,168.81 km) |
| Sleaford to Burdur | 1,803.96 mi (2,903.20 km) |
| Sleaford to Burhaniye | 1,589.97 mi (2,558.81 km) |
| Sleaford to Bursa | 1,637.80 mi (2,635.78 km) |
| Sleaford to Buyukcekmece | 1,580.70 mi (2,543.90 km) |
| Sleaford to Buyukorhan | 1,653.04 mi (2,660.31 km) |
| Sleaford to Buyukyoncali | 1,538.97 mi (2,476.74 km) |
| Sleaford to Caglayancerit | 2,077.56 mi (3,343.52 km) |
| Sleaford to Cal | 1,752.28 mi (2,820.02 km) |
| Sleaford to Caldiran | 2,284.66 mi (3,676.80 km) |
