| Mastic Beach to Forli | 4,127.89 mi (6,643.20 km) |
| Mastic Beach to Forlimpopoli | 4,133.18 mi (6,651.71 km) |
| Mastic Beach to Formello | 4,216.97 mi (6,786.55 km) |
| Mastic Beach to Formia | 4,299.81 mi (6,919.87 km) |
| Mastic Beach to Formigine | 4,067.16 mi (6,545.46 km) |
| Mastic Beach to Fossano | 3,929.46 mi (6,323.86 km) |
| Mastic Beach to Fossombrone | 4,179.22 mi (6,725.80 km) |
| Mastic Beach to Francavilla al Mare | 4,288.71 mi (6,902.01 km) |
| Mastic Beach to Francavilla Fontana | 4,501.88 mi (7,245.07 km) |
| Mastic Beach to Francofonte | 4,506.51 mi (7,252.53 km) |
| Mastic Beach to Frascati | 4,238.86 mi (6,821.79 km) |
| Mastic Beach to Frattamaggiore | 4,341.44 mi (6,986.87 km) |
| Mastic Beach to Frattaminore | 4,340.09 mi (6,984.70 km) |
| Mastic Beach to Frosinone | 4,274.88 mi (6,879.75 km) |
| Mastic Beach to Fucecchio | 4,090.26 mi (6,582.64 km) |
