| Penarth to Ferentino | 1,026.42 mi (1,651.86 km) |
| Penarth to Fermo | 972.21 mi (1,564.61 km) |
| Penarth to Ferrandina | 1,200.98 mi (1,932.79 km) |
| Penarth to Ferrara | 817.82 mi (1,316.16 km) |
| Penarth to Fiano Romano | 979.19 mi (1,575.85 km) |
| Penarth to Ficarazzi | 1,225.72 mi (1,972.61 km) |
| Penarth to Fidenza | 758.38 mi (1,220.50 km) |
| Penarth to Fiesole | 852.44 mi (1,371.87 km) |
| Penarth to Figline Valdarno | 867.83 mi (1,396.63 km) |
| Penarth to Filottrano | 945.95 mi (1,522.35 km) |
| Penarth to Finale Emilia | 805.19 mi (1,295.84 km) |
| Penarth to Finale Ligure | 731.30 mi (1,176.91 km) |
| Penarth to Fino Mornasco | 680.55 mi (1,095.25 km) |
| Penarth to Fiorano Modenese | 801.24 mi (1,289.47 km) |
| Penarth to Fiorenzuola d'Arda | 749.22 mi (1,205.75 km) |
