| Tekkekoy to Fortuna Foothills (Arizona) | 7,005.67 mi (11,274.54 km) |
| Tekkekoy to Foster City (California) | 6,831.02 mi (10,993.46 km) |
| Tekkekoy to Fostoria (Ohio) | 5,616.04 mi (9,038.14 km) |
| Tekkekoy to Fountain (Colorado) | 6,398.15 mi (10,296.83 km) |
| Tekkekoy to Fountain Hills (Arizona) | 6,885.79 mi (11,081.61 km) |
| Tekkekoy to Fountain Inn (South Carolina) | 5,907.50 mi (9,507.20 km) |
| Tekkekoy to Fountain Valley (California) | 7,010.37 mi (11,282.11 km) |
| Tekkekoy to Fountainebleau (Florida) | 6,293.65 mi (10,128.65 km) |
| Tekkekoy to Four Corners (Oregon) | 6,350.39 mi (10,219.97 km) |
| Tekkekoy to Four Corners (Texas) | 6,663.57 mi (10,723.98 km) |
| Tekkekoy to Four Square Mile (Colorado) | 6,342.86 mi (10,207.85 km) |
| Tekkekoy to Fox Crossing (Wisconsin) | 5,619.07 mi (9,043.01 km) |
| Tekkekoy to Fox Lake (Illinois) | 5,707.04 mi (9,184.59 km) |
| Tekkekoy to Framingham (Massachusetts) | 5,125.59 mi (8,248.84 km) |
| Tekkekoy to Franconia (Virginia) | 5,511.61 mi (8,870.08 km) |
