| Downers Grove to Forli | 4,711.44 mi (7,582.32 km) |
| Downers Grove to Forlimpopoli | 4,716.81 mi (7,590.98 km) |
| Downers Grove to Formello | 4,817.11 mi (7,752.40 km) |
| Downers Grove to Formia | 4,901.42 mi (7,888.07 km) |
| Downers Grove to Formigine | 4,651.97 mi (7,486.62 km) |
| Downers Grove to Fossano | 4,527.27 mi (7,285.93 km) |
| Downers Grove to Fossombrone | 4,764.17 mi (7,667.19 km) |
| Downers Grove to Francavilla al Mare | 4,878.12 mi (7,850.57 km) |
| Downers Grove to Francavilla Fontana | 5,091.84 mi (8,194.53 km) |
| Downers Grove to Francofonte | 5,133.09 mi (8,260.91 km) |
| Downers Grove to Frascati | 4,839.99 mi (7,789.21 km) |
| Downers Grove to Frattamaggiore | 4,942.84 mi (7,954.73 km) |
| Downers Grove to Frattaminore | 4,941.44 mi (7,952.47 km) |
| Downers Grove to Frosinone | 4,874.69 mi (7,845.05 km) |
| Downers Grove to Fucecchio | 4,683.18 mi (7,536.84 km) |
