| Gainsborough to Fenton | 63.74 mi (102.58 km) |
| Gainsborough to Fern Down | 185.33 mi (298.26 km) |
| Gainsborough to Ferryhill | 94.43 mi (151.97 km) |
| Gainsborough to Finchley | 126.96 mi (204.33 km) |
| Gainsborough to Fleet | 146.39 mi (235.58 km) |
| Gainsborough to Fleetwood | 98.45 mi (158.45 km) |
| Gainsborough to Flint | 98.07 mi (157.83 km) |
| Gainsborough to Flitwick | 97.27 mi (156.54 km) |
| Gainsborough to Flixton | 66.68 mi (107.31 km) |
| Gainsborough to Folkestone | 180.09 mi (289.83 km) |
| Gainsborough to Forfar | 239.16 mi (384.90 km) |
| Gainsborough to Formby | 94.92 mi (152.75 km) |
| Gainsborough to Forres | 311.18 mi (500.80 km) |
| Gainsborough to Fort William | 291.58 mi (469.25 km) |
| Gainsborough to Fraserburgh | 300.38 mi (483.41 km) |
