| Middlesex to Fenton | 3,374.85 mi (5,431.29 km) |
| Middlesex to Fern Down | 3,429.51 mi (5,519.26 km) |
| Middlesex to Ferryhill | 3,367.51 mi (5,419.48 km) |
| Middlesex to Finchley | 3,482.97 mi (5,605.29 km) |
| Middlesex to Fleet | 3,462.89 mi (5,572.98 km) |
| Middlesex to Fleetwood | 3,324.08 mi (5,349.60 km) |
| Middlesex to Flint | 3,331.14 mi (5,360.95 km) |
| Middlesex to Flitwick | 3,461.69 mi (5,571.05 km) |
| Middlesex to Flixton | 3,357.15 mi (5,402.80 km) |
| Middlesex to Folkestone | 3,549.83 mi (5,712.91 km) |
| Middlesex to Forfar | 3,284.95 mi (5,286.61 km) |
| Middlesex to Formby | 3,328.33 mi (5,356.43 km) |
| Middlesex to Forres | 3,244.66 mi (5,221.77 km) |
| Middlesex to Fort William | 3,200.19 mi (5,150.21 km) |
| Middlesex to Fraserburgh | 3,302.00 mi (5,314.06 km) |
