| Robinson to Fortuna (California) | 1,628.36 mi (2,620.60 km) |
| Robinson to Fortuna Foothills (Arizona) | 1,014.07 mi (1,631.99 km) |
| Robinson to Foster City (California) | 1,487.48 mi (2,393.87 km) |
| Robinson to Fostoria (Ohio) | 1,013.92 mi (1,631.75 km) |
| Robinson to Fountain (Colorado) | 657.53 mi (1,058.19 km) |
| Robinson to Fountain Hills (Arizona) | 863.83 mi (1,390.20 km) |
| Robinson to Fountain Inn (South Carolina) | 891.54 mi (1,434.79 km) |
| Robinson to Fountain Valley (California) | 1,220.71 mi (1,964.55 km) |
| Robinson to Fountainebleau (Florida) | 1,088.94 mi (1,752.49 km) |
| Robinson to Four Corners (Oregon) | 1,673.15 mi (2,692.68 km) |
| Robinson to Four Corners (Texas) | 150.56 mi (242.30 km) |
| Robinson to Four Square Mile (Colorado) | 716.30 mi (1,152.77 km) |
| Robinson to Fox Crossing (Wisconsin) | 999.27 mi (1,608.17 km) |
| Robinson to Fox Lake (Illinois) | 903.45 mi (1,453.97 km) |
| Robinson to Framingham (Massachusetts) | 1,596.62 mi (2,569.51 km) |
