| Frederick to Fisciano | 4,623.09 mi (7,440.14 km) |
| Frederick to Fiuggi | 4,515.43 mi (7,266.88 km) |
| Frederick to Fiume Veneto | 4,348.31 mi (6,997.93 km) |
| Frederick to Fiumefreddo di Sicilia | 4,754.25 mi (7,651.23 km) |
| Frederick to Fiumicino | 4,473.47 mi (7,199.36 km) |
| Frederick to Flero | 4,255.80 mi (6,849.05 km) |
| Frederick to Florence | 4,360.07 mi (7,016.85 km) |
| Frederick to Floridia | 4,779.86 mi (7,692.45 km) |
| Frederick to Foggia | 4,629.39 mi (7,450.28 km) |
| Frederick to Foiano della Chiana | 4,402.57 mi (7,085.26 km) |
| Frederick to Folignano | 4,496.60 mi (7,236.58 km) |
| Frederick to Foligno | 4,451.46 mi (7,163.93 km) |
| Frederick to Follonica | 4,368.17 mi (7,029.89 km) |
| Frederick to Fondi | 4,540.65 mi (7,307.48 km) |
| Frederick to Fontanafredda | 4,340.22 mi (6,984.91 km) |
