| Sleaford to Freilassing | 687.06 mi (1,105.72 km) |
| Sleaford to Freising | 618.49 mi (995.36 km) |
| Sleaford to Freital | 612.48 mi (985.69 km) |
| Sleaford to Freudenberg | 380.92 mi (613.03 km) |
| Sleaford to Freudenstadt | 496.40 mi (798.88 km) |
| Sleaford to Freystadt | 571.61 mi (919.92 km) |
| Sleaford to Frickenhausen | 523.47 mi (842.44 km) |
| Sleaford to Friedberg | 592.31 mi (953.22 km) |
| Sleaford to Friedberg | 433.23 mi (697.22 km) |
| Sleaford to Friedeburg | 342.36 mi (550.98 km) |
| Sleaford to Friedland | 451.02 mi (725.85 km) |
| Sleaford to Friedrichsdorf | 431.58 mi (694.57 km) |
| Sleaford to Friedrichshafen | 570.96 mi (918.87 km) |
| Sleaford to Friedrichsthal | 412.17 mi (663.33 km) |
| Sleaford to Friesenheim | 483.11 mi (777.49 km) |
