| Greenford to Fisciano | 1,034.74 mi (1,665.25 km) |
| Greenford to Fiuggi | 927.53 mi (1,492.71 km) |
| Greenford to Fiume Veneto | 709.02 mi (1,141.06 km) |
| Greenford to Fiumefreddo di Sicilia | 1,212.83 mi (1,951.87 km) |
| Greenford to Fiumicino | 898.15 mi (1,445.43 km) |
| Greenford to Flero | 636.53 mi (1,024.40 km) |
| Greenford to Florence | 759.22 mi (1,221.85 km) |
| Greenford to Floridia | 1,252.91 mi (2,016.36 km) |
| Greenford to Foggia | 1,023.20 mi (1,646.68 km) |
| Greenford to Foiano della Chiana | 804.91 mi (1,295.38 km) |
| Greenford to Folignano | 888.16 mi (1,429.35 km) |
| Greenford to Foligno | 849.75 mi (1,367.54 km) |
| Greenford to Follonica | 789.30 mi (1,270.26 km) |
| Greenford to Fondi | 958.29 mi (1,542.22 km) |
| Greenford to Fontanafredda | 701.29 mi (1,128.61 km) |
