| Castle Rock to Fisciano | 5,723.83 mi (9,211.61 km) |
| Castle Rock to Fiuggi | 5,615.53 mi (9,037.32 km) |
| Castle Rock to Fiume Veneto | 5,393.46 mi (8,679.93 km) |
| Castle Rock to Fiumefreddo di Sicilia | 5,889.65 mi (9,478.48 km) |
| Castle Rock to Fiumicino | 5,582.04 mi (8,983.43 km) |
| Castle Rock to Flero | 5,327.77 mi (8,574.21 km) |
| Castle Rock to Florence | 5,448.57 mi (8,768.62 km) |
| Castle Rock to Floridia | 5,924.51 mi (9,534.58 km) |
| Castle Rock to Foggia | 5,714.45 mi (9,196.53 km) |
| Castle Rock to Foiano della Chiana | 5,493.99 mi (8,841.72 km) |
| Castle Rock to Folignano | 5,579.30 mi (8,979.02 km) |
| Castle Rock to Foligno | 5,539.96 mi (8,915.70 km) |
| Castle Rock to Follonica | 5,472.59 mi (8,807.28 km) |
| Castle Rock to Fondi | 5,645.19 mi (9,085.05 km) |
| Castle Rock to Fontanafredda | 5,386.20 mi (8,668.26 km) |
