| Philadelphia to Fisciano | 4,500.47 mi (7,242.80 km) |
| Philadelphia to Fiuggi | 4,392.97 mi (7,069.81 km) |
| Philadelphia to Fiume Veneto | 4,228.47 mi (6,805.07 km) |
| Philadelphia to Fiumefreddo di Sicilia | 4,630.22 mi (7,451.62 km) |
| Philadelphia to Fiumicino | 4,350.74 mi (7,001.84 km) |
| Philadelphia to Flero | 4,134.91 mi (6,654.49 km) |
| Philadelphia to Florence | 4,238.30 mi (6,820.89 km) |
| Philadelphia to Floridia | 4,655.50 mi (7,492.30 km) |
| Philadelphia to Foggia | 4,507.38 mi (7,253.93 km) |
| Philadelphia to Foiano della Chiana | 4,280.62 mi (6,889.00 km) |
| Philadelphia to Folignano | 4,374.88 mi (7,040.69 km) |
| Philadelphia to Foligno | 4,329.56 mi (6,967.76 km) |
| Philadelphia to Follonica | 4,245.74 mi (6,832.86 km) |
| Philadelphia to Fondi | 4,417.99 mi (7,110.07 km) |
| Philadelphia to Fontanafredda | 4,220.36 mi (6,792.01 km) |
