| Middle River to Fenton | 3,507.54 mi (5,644.84 km) |
| Middle River to Fern Down | 3,562.18 mi (5,732.78 km) |
| Middle River to Ferryhill | 3,499.99 mi (5,632.70 km) |
| Middle River to Finchley | 3,615.69 mi (5,818.89 km) |
| Middle River to Fleet | 3,595.60 mi (5,786.56 km) |
| Middle River to Fleetwood | 3,456.71 mi (5,563.04 km) |
| Middle River to Flint | 3,463.83 mi (5,574.49 km) |
| Middle River to Flitwick | 3,594.41 mi (5,784.64 km) |
| Middle River to Flixton | 3,489.81 mi (5,616.31 km) |
| Middle River to Folkestone | 3,682.55 mi (5,926.50 km) |
| Middle River to Forfar | 3,417.02 mi (5,499.16 km) |
| Middle River to Formby | 3,461.00 mi (5,569.94 km) |
| Middle River to Forres | 3,376.43 mi (5,433.85 km) |
| Middle River to Fort William | 3,332.28 mi (5,362.79 km) |
| Middle River to Fraserburgh | 3,433.68 mi (5,525.97 km) |
