| Harker Heights to Fenton | 4,749.05 mi (7,642.85 km) |
| Harker Heights to Fern Down | 4,821.17 mi (7,758.93 km) |
| Harker Heights to Ferryhill | 4,724.73 mi (7,603.72 km) |
| Harker Heights to Finchley | 4,865.09 mi (7,829.61 km) |
| Harker Heights to Fleet | 4,848.86 mi (7,803.48 km) |
| Harker Heights to Fleetwood | 4,691.50 mi (7,550.24 km) |
| Harker Heights to Flint | 4,704.96 mi (7,571.90 km) |
| Harker Heights to Flitwick | 4,841.13 mi (7,791.04 km) |
| Harker Heights to Flixton | 4,727.77 mi (7,608.61 km) |
| Harker Heights to Folkestone | 4,933.29 mi (7,939.36 km) |
| Harker Heights to Forfar | 4,624.41 mi (7,442.27 km) |
| Harker Heights to Formby | 4,699.21 mi (7,562.65 km) |
| Harker Heights to Forres | 4,574.55 mi (7,362.03 km) |
| Harker Heights to Fort William | 4,541.63 mi (7,309.05 km) |
| Harker Heights to Fraserburgh | 4,627.93 mi (7,447.93 km) |
