| Darien to Fortuna Foothills (Arizona) | 1,575.17 mi (2,534.99 km) |
| Darien to Foster City (California) | 1,834.29 mi (2,952.00 km) |
| Darien to Fostoria (Ohio) | 240.06 mi (386.34 km) |
| Darien to Fountain (Colorado) | 904.49 mi (1,455.64 km) |
| Darien to Fountain Hills (Arizona) | 1,409.61 mi (2,268.56 km) |
| Darien to Fountain Inn (South Carolina) | 578.88 mi (931.62 km) |
| Darien to Fountain Valley (California) | 1,718.97 mi (2,766.41 km) |
| Darien to Fountainebleau (Florida) | 1,186.30 mi (1,909.17 km) |
| Darien to Four Corners (Oregon) | 1,758.31 mi (2,829.73 km) |
| Darien to Four Corners (Texas) | 937.90 mi (1,509.41 km) |
| Darien to Four Square Mile (Colorado) | 895.29 mi (1,440.84 km) |
| Darien to Fox Crossing (Wisconsin) | 173.02 mi (278.46 km) |
| Darien to Fox Lake (Illinois) | 48.05 mi (77.33 km) |
| Darien to Framingham (Massachusetts) | 848.74 mi (1,365.92 km) |
| Darien to Franconia (Virginia) | 606.12 mi (975.45 km) |
