| Sleaford to Zilina | 867.74 mi (1,396.49 km) |
| Sleaford to Zlate Moravce | 879.83 mi (1,415.94 km) |
| Sleaford to Zvolen | 902.88 mi (1,453.04 km) |
| Sleaford to Ajdovscina | 807.11 mi (1,298.91 km) |
| Sleaford to Ankaran | 815.63 mi (1,312.63 km) |
| Sleaford to Apace | 844.71 mi (1,359.43 km) |
| Sleaford to Beltinci | 860.67 mi (1,385.12 km) |
| Sleaford to Benedikt | 847.46 mi (1,363.85 km) |
| Sleaford to Bistrica ob Sotli | 862.77 mi (1,388.50 km) |
| Sleaford to Bled | 792.26 mi (1,275.03 km) |
| Sleaford to Bohinjska Bistrica | 790.71 mi (1,272.53 km) |
| Sleaford to Borovnica | 821.47 mi (1,322.03 km) |
| Sleaford to Bovec | 773.47 mi (1,244.79 km) |
| Sleaford to Braslovce | 829.60 mi (1,335.11 km) |
| Sleaford to Brezice | 866.95 mi (1,395.22 km) |
