| Sleaford to Firestone (Colorado) | 4,591.30 mi (7,388.99 km) |
| Sleaford to Fish Hawk (Florida) | 4,375.23 mi (7,041.25 km) |
| Sleaford to Fishers (Indiana) | 3,919.32 mi (6,307.54 km) |
| Sleaford to Fitchburg (Massachusetts) | 3,248.62 mi (5,228.15 km) |
| Sleaford to Fitchburg (Wisconsin) | 3,903.08 mi (6,281.39 km) |
| Sleaford to Five Corners (Washington) | 4,812.86 mi (7,745.55 km) |
| Sleaford to Five Forks (South Carolina) | 4,024.70 mi (6,477.12 km) |
| Sleaford to Flagstaff (Arizona) | 5,085.61 mi (8,184.50 km) |
| Sleaford to Flat Rock (Michigan) | 3,715.74 mi (5,979.91 km) |
| Sleaford to Fleming Island (Florida) | 4,239.78 mi (6,823.26 km) |
| Sleaford to Flint (Michigan) | 3,688.84 mi (5,936.61 km) |
| Sleaford to Floral Park (New York) | 3,406.00 mi (5,481.43 km) |
| Sleaford to Florence (Alabama) | 4,237.35 mi (6,819.35 km) |
| Sleaford to Florence (Arizona) | 5,198.47 mi (8,366.13 km) |
| Sleaford to Florence (Kentucky) | 3,915.52 mi (6,301.42 km) |
