| Penarth to Fisciano | 1,127.75 mi (1,814.94 km) |
| Penarth to Fiuggi | 1,019.39 mi (1,640.55 km) |
| Penarth to Fiume Veneto | 816.51 mi (1,314.04 km) |
| Penarth to Fiumefreddo di Sicilia | 1,297.92 mi (2,088.80 km) |
| Penarth to Fiumicino | 986.56 mi (1,587.72 km) |
| Penarth to Flero | 734.94 mi (1,182.77 km) |
| Penarth to Florence | 852.77 mi (1,372.40 km) |
| Penarth to Floridia | 1,335.85 mi (2,149.84 km) |
| Penarth to Foggia | 1,120.57 mi (1,803.38 km) |
| Penarth to Foiano della Chiana | 898.05 mi (1,445.27 km) |
| Penarth to Folignano | 985.16 mi (1,585.46 km) |
| Penarth to Foligno | 944.50 mi (1,520.02 km) |
| Penarth to Follonica | 877.08 mi (1,411.53 km) |
| Penarth to Fondi | 1,049.12 mi (1,688.40 km) |
| Penarth to Fontanafredda | 808.56 mi (1,301.25 km) |
