| Castellana Grotte to Fern Down | 1,140.04 mi (1,834.72 km) |
| Castellana Grotte to Ferryhill | 1,282.30 mi (2,063.66 km) |
| Castellana Grotte to Finchley | 1,106.59 mi (1,780.88 km) |
| Castellana Grotte to Fleet | 1,117.87 mi (1,799.04 km) |
| Castellana Grotte to Fleetwood | 1,295.99 mi (2,085.69 km) |
| Castellana Grotte to Flint | 1,273.53 mi (2,049.56 km) |
| Castellana Grotte to Flitwick | 1,133.58 mi (1,824.33 km) |
| Castellana Grotte to Flixton | 1,256.18 mi (2,021.62 km) |
| Castellana Grotte to Folkestone | 1,038.29 mi (1,670.97 km) |
| Castellana Grotte to Forfar | 1,410.47 mi (2,269.93 km) |
| Castellana Grotte to Formby | 1,283.29 mi (2,065.26 km) |
| Castellana Grotte to Forres | 1,475.56 mi (2,374.69 km) |
| Castellana Grotte to Fort William | 1,482.47 mi (2,385.81 km) |
| Castellana Grotte to Fraserburgh | 1,436.76 mi (2,312.24 km) |
| Castellana Grotte to Friern Barnet | 1,106.13 mi (1,780.14 km) |
