| Twickenham to Fenton | 131.86 mi (212.21 km) |
| Twickenham to Fern Down | 80.88 mi (130.17 km) |
| Twickenham to Ferryhill | 229.51 mi (369.37 km) |
| Twickenham to Finchley | 12.21 mi (19.64 km) |
| Twickenham to Fleet | 24.74 mi (39.82 km) |
| Twickenham to Fleetwood | 204.29 mi (328.78 km) |
| Twickenham to Flint | 171.46 mi (275.94 km) |
| Twickenham to Flitwick | 38.94 mi (62.66 km) |
| Twickenham to Flixton | 162.89 mi (262.15 km) |
| Twickenham to Folkestone | 69.78 mi (112.29 km) |
| Twickenham to Forfar | 373.51 mi (601.11 km) |
| Twickenham to Formby | 185.51 mi (298.55 km) |
| Twickenham to Forres | 445.31 mi (716.65 km) |
| Twickenham to Fort William | 418.05 mi (672.78 km) |
| Twickenham to Fraserburgh | 436.53 mi (702.52 km) |
