| Opelika to Fisciano | 5,260.01 mi (8,465.17 km) |
| Opelika to Fiuggi | 5,152.83 mi (8,292.68 km) |
| Opelika to Fiume Veneto | 4,990.74 mi (8,031.82 km) |
| Opelika to Fiumefreddo di Sicilia | 5,386.23 mi (8,668.30 km) |
| Opelika to Fiumicino | 5,110.11 mi (8,223.93 km) |
| Opelika to Flero | 4,896.65 mi (7,880.40 km) |
| Opelika to Florence | 4,999.18 mi (8,045.41 km) |
| Opelika to Floridia | 5,410.33 mi (8,707.09 km) |
| Opelika to Foggia | 5,267.90 mi (8,477.87 km) |
| Opelika to Foiano della Chiana | 5,041.26 mi (8,113.13 km) |
| Opelika to Folignano | 5,135.79 mi (8,265.25 km) |
| Opelika to Foligno | 5,090.26 mi (8,191.98 km) |
| Opelika to Follonica | 5,005.67 mi (8,055.85 km) |
| Opelika to Fondi | 5,177.48 mi (8,332.35 km) |
| Opelika to Fontanafredda | 4,982.61 mi (8,018.74 km) |
