| Helensburgh to Fisciano | 1,373.38 mi (2,210.24 km) |
| Helensburgh to Fiuggi | 1,268.60 mi (2,041.61 km) |
| Helensburgh to Fiume Veneto | 1,025.58 mi (1,650.51 km) |
| Helensburgh to Fiumefreddo di Sicilia | 1,559.33 mi (2,509.50 km) |
| Helensburgh to Fiumicino | 1,243.31 mi (2,000.91 km) |
| Helensburgh to Flero | 972.80 mi (1,565.58 km) |
| Helensburgh to Florence | 1,100.08 mi (1,770.41 km) |
| Helensburgh to Floridia | 1,601.16 mi (2,576.81 km) |
| Helensburgh to Foggia | 1,355.44 mi (2,181.38 km) |
| Helensburgh to Foiano della Chiana | 1,145.71 mi (1,843.85 km) |
| Helensburgh to Folignano | 1,222.54 mi (1,967.48 km) |
| Helensburgh to Foligno | 1,187.91 mi (1,911.76 km) |
| Helensburgh to Follonica | 1,136.01 mi (1,828.24 km) |
| Helensburgh to Fondi | 1,300.32 mi (2,092.66 km) |
| Helensburgh to Fontanafredda | 1,018.60 mi (1,639.27 km) |
