| Hemel Hempstead to Felida (Washington) | 4,880.35 mi (7,854.16 km) |
| Hemel Hempstead to Fenton (Michigan) | 3,734.80 mi (6,010.58 km) |
| Hemel Hempstead to Fergus Falls (Minnesota) | 4,026.41 mi (6,479.87 km) |
| Hemel Hempstead to Ferguson (Missouri) | 4,177.42 mi (6,722.90 km) |
| Hemel Hempstead to Fernandina Beach (Florida) | 4,218.72 mi (6,789.37 km) |
| Hemel Hempstead to Ferndale (Maryland) | 3,616.37 mi (5,819.98 km) |
| Hemel Hempstead to Ferndale (Michigan) | 3,727.58 mi (5,998.97 km) |
| Hemel Hempstead to Ferndale (Washington) | 4,697.52 mi (7,559.93 km) |
| Hemel Hempstead to Fernley (Nevada) | 5,132.56 mi (8,260.06 km) |
| Hemel Hempstead to Ferry Pass (Florida) | 4,461.65 mi (7,180.33 km) |
| Hemel Hempstead to Festus (Missouri) | 4,207.59 mi (6,771.46 km) |
| Hemel Hempstead to Fife (Washington) | 4,783.76 mi (7,698.72 km) |
| Hemel Hempstead to Fillmore (California) | 5,419.84 mi (8,722.39 km) |
| Hemel Hempstead to Findlay (Ohio) | 3,811.36 mi (6,133.79 km) |
| Hemel Hempstead to Finneytown (Ohio) | 3,930.53 mi (6,325.57 km) |
