| Karlovy Vary to Fern Down | 649.10 mi (1,044.63 km) |
| Karlovy Vary to Ferryhill | 679.15 mi (1,092.98 km) |
| Karlovy Vary to Finchley | 575.89 mi (926.80 km) |
| Karlovy Vary to Fleet | 603.10 mi (970.60 km) |
| Karlovy Vary to Fleetwood | 719.24 mi (1,157.51 km) |
| Karlovy Vary to Flint | 714.19 mi (1,149.38 km) |
| Karlovy Vary to Flitwick | 591.74 mi (952.31 km) |
| Karlovy Vary to Flixton | 686.86 mi (1,105.40 km) |
| Karlovy Vary to Folkestone | 515.59 mi (829.76 km) |
| Karlovy Vary to Forfar | 782.71 mi (1,259.65 km) |
| Karlovy Vary to Formby | 715.64 mi (1,151.71 km) |
| Karlovy Vary to Forres | 839.06 mi (1,350.34 km) |
| Karlovy Vary to Fort William | 863.56 mi (1,389.77 km) |
| Karlovy Vary to Fraserburgh | 791.70 mi (1,274.12 km) |
| Karlovy Vary to Friern Barnet | 574.74 mi (924.95 km) |
