| Dumbarton to Fisciano | 1,365.51 mi (2,197.58 km) |
| Dumbarton to Fiuggi | 1,260.76 mi (2,028.99 km) |
| Dumbarton to Fiume Veneto | 1,017.66 mi (1,637.77 km) |
| Dumbarton to Fiumefreddo di Sicilia | 1,551.53 mi (2,496.95 km) |
| Dumbarton to Fiumicino | 1,235.51 mi (1,988.35 km) |
| Dumbarton to Flero | 964.94 mi (1,552.92 km) |
| Dumbarton to Florence | 1,092.25 mi (1,757.80 km) |
| Dumbarton to Floridia | 1,593.39 mi (2,564.31 km) |
| Dumbarton to Foggia | 1,347.55 mi (2,168.67 km) |
| Dumbarton to Foiano della Chiana | 1,137.87 mi (1,831.23 km) |
| Dumbarton to Folignano | 1,214.65 mi (1,954.79 km) |
| Dumbarton to Foligno | 1,180.05 mi (1,899.10 km) |
| Dumbarton to Follonica | 1,128.24 mi (1,815.73 km) |
| Dumbarton to Fondi | 1,292.48 mi (2,080.05 km) |
| Dumbarton to Fontanafredda | 1,010.68 mi (1,626.53 km) |
