| Irondale to Fenton | 4,194.13 mi (6,749.79 km) |
| Irondale to Fern Down | 4,252.79 mi (6,844.21 km) |
| Irondale to Ferryhill | 4,182.15 mi (6,730.52 km) |
| Irondale to Finchley | 4,304.31 mi (6,927.11 km) |
| Irondale to Fleet | 4,285.05 mi (6,896.12 km) |
| Irondale to Fleetwood | 4,141.49 mi (6,665.09 km) |
| Irondale to Flint | 4,150.24 mi (6,679.17 km) |
| Irondale to Flitwick | 4,282.38 mi (6,891.83 km) |
| Irondale to Flixton | 4,175.47 mi (6,719.78 km) |
| Irondale to Folkestone | 4,371.56 mi (7,035.35 km) |
| Irondale to Forfar | 4,093.91 mi (6,588.51 km) |
| Irondale to Formby | 4,146.67 mi (6,673.42 km) |
| Irondale to Forres | 4,050.32 mi (6,518.36 km) |
| Irondale to Fort William | 4,009.53 mi (6,452.72 km) |
| Irondale to Fraserburgh | 4,106.52 mi (6,608.80 km) |
