Home / Length Conversion / Convert feet (US survey) [ft] to astronomical unit [AU, UA]
Convert feet (US survey) [ft] to astronomical unit [AU, UA]
Please provide values below to Convert feet (US survey) [ft] to astronomical unit [AU, UA], or vice versa.
What is a US Survey Foot (ft)?
The US survey foot is a slightly different version of the international foot, used mainly in land surveying in the United States. It equals exactly 1200⁄3937 meters.
What is an Astronomical Unit?
An astronomical unit (AU) is the average Earth-Sun distance (∼149.6 million km). Primarily used for solar system measurements, such as planetary orbital distances.
feet (US survey) [ft] to astronomical unit [AU, UA] Conversion Table
| feet (US survey) [ft] | astronomical unit [AU, UA] |
|---|---|
| 0.01 feet (US survey) [ft] | 2.0374662298e-14 astronomical unit [AU, UA] |
| 0.1 feet (US survey) [ft] | 2.0374662298e-13 astronomical unit [AU, UA] |
| 1 feet (US survey) [ft] | 2.0374662298e-12 astronomical unit [AU, UA] |
| 2 feet (US survey) [ft] | 4.0749324596e-12 astronomical unit [AU, UA] |
| 3 feet (US survey) [ft] | 6.1123986894e-12 astronomical unit [AU, UA] |
| 5 feet (US survey) [ft] | 1.0187331149e-11 astronomical unit [AU, UA] |
| 10 feet (US survey) [ft] | 2.0374662298e-11 astronomical unit [AU, UA] |
| 20 feet (US survey) [ft] | 4.0749324596e-11 astronomical unit [AU, UA] |
| 50 feet (US survey) [ft] | 1.0187331149e-10 astronomical unit [AU, UA] |
| 100 feet (US survey) [ft] | 2.0374662298e-10 astronomical unit [AU, UA] |
| 1000 feet (US survey) [ft] | 2.0374662298e-9 astronomical unit [AU, UA] |
How to Convert feet (US survey) [ft] to astronomical unit [AU, UA]
1 feet (US survey) [ft] = 2.0374662297999E-12 astronomical unit [AU, UA]
1 astronomical unit [AU, UA] = 490805680788.25 feet (US survey) [ft]
Example: convert 15 feet (US survey) [ft] to astronomical unit [AU, UA]:
15 × 2.0374662297999E-12 = 3.0561993446998E-11 astronomical unit [AU, UA]