| Katy to Fenton | 4,746.62 mi (7,638.94 km) |
| Katy to Fern Down | 4,813.70 mi (7,746.90 km) |
| Katy to Ferryhill | 4,726.73 mi (7,606.93 km) |
| Katy to Finchley | 4,860.60 mi (7,822.38 km) |
| Katy to Fleet | 4,843.19 mi (7,794.36 km) |
| Katy to Fleetwood | 4,690.80 mi (7,549.11 km) |
| Katy to Flint | 4,702.55 mi (7,568.03 km) |
| Katy to Flitwick | 4,837.38 mi (7,785.01 km) |
| Katy to Flixton | 4,726.28 mi (7,606.21 km) |
| Katy to Folkestone | 4,928.51 mi (7,931.68 km) |
| Katy to Forfar | 4,630.43 mi (7,451.96 km) |
| Katy to Formby | 4,697.60 mi (7,560.05 km) |
| Katy to Forres | 4,582.59 mi (7,374.97 km) |
| Katy to Fort William | 4,547.00 mi (7,317.68 km) |
| Katy to Fraserburgh | 4,636.97 mi (7,462.49 km) |
