| Riverdale to Fortuna (California) | 2,223.64 mi (3,578.60 km) |
| Riverdale to Fortuna Foothills (Arizona) | 1,730.49 mi (2,784.95 km) |
| Riverdale to Foster City (California) | 2,131.16 mi (3,429.77 km) |
| Riverdale to Fostoria (Ohio) | 527.68 mi (849.22 km) |
| Riverdale to Fountain (Colorado) | 1,182.58 mi (1,903.17 km) |
| Riverdale to Fountain Hills (Arizona) | 1,568.43 mi (2,524.14 km) |
| Riverdale to Fountain Inn (South Carolina) | 148.73 mi (239.36 km) |
| Riverdale to Fountain Valley (California) | 1,920.81 mi (3,091.25 km) |
| Riverdale to Fountainebleau (Florida) | 590.90 mi (950.97 km) |
| Riverdale to Four Corners (Oregon) | 2,183.25 mi (3,513.60 km) |
| Riverdale to Four Corners (Texas) | 713.94 mi (1,148.97 km) |
| Riverdale to Four Square Mile (Colorado) | 1,208.28 mi (1,944.53 km) |
| Riverdale to Fox Crossing (Wisconsin) | 767.96 mi (1,235.92 km) |
| Riverdale to Fox Lake (Illinois) | 645.55 mi (1,038.91 km) |
| Riverdale to Framingham (Massachusetts) | 928.07 mi (1,493.58 km) |
