| Merrillville to Fisciano | 4,956.87 mi (7,977.31 km) |
| Merrillville to Fiuggi | 4,848.06 mi (7,802.19 km) |
| Merrillville to Fiume Veneto | 4,654.33 mi (7,490.41 km) |
| Merrillville to Fiumefreddo di Sicilia | 5,104.95 mi (8,215.63 km) |
| Merrillville to Fiumicino | 4,809.67 mi (7,740.42 km) |
| Merrillville to Flero | 4,573.26 mi (7,359.95 km) |
| Merrillville to Florence | 4,686.06 mi (7,541.49 km) |
| Merrillville to Floridia | 5,135.01 mi (8,264.00 km) |
| Merrillville to Foggia | 4,956.06 mi (7,976.00 km) |
| Merrillville to Foiano della Chiana | 4,730.27 mi (7,612.64 km) |
| Merrillville to Folignano | 4,821.09 mi (7,758.79 km) |
| Merrillville to Foligno | 4,778.23 mi (7,689.81 km) |
| Merrillville to Follonica | 4,701.60 mi (7,566.49 km) |
| Merrillville to Fondi | 4,875.52 mi (7,846.40 km) |
| Merrillville to Fontanafredda | 4,646.54 mi (7,477.88 km) |
