Convert Chinese Foot to Astronomical Unit - Free Calculator
Fast, accurate all length conversions conversion calculator. Convert chinese foot to astronomical unit instantly with precise results.
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How to Convert Chinese Foot to Astronomical Unit
Use this free online calculator to convert Chinese Foot to Astronomical Unit instantly. This all length conversions conversion tool provides accurate results for all your measurement needs.
Quick Reference
Chinese Foot to Astronomical Unit Conversion Formula
To convert Chinese Foot to Astronomical Unit, multiply by 2.483e-12.
To convert Astronomical Unit back to Chinese Foot, divide by 2.483e-12 (or multiply by 402713158869.37).
About These Units
About Chinese Foot
The Chinese foot, known as 'chi' in Chinese, is a traditional unit of length that originated in ancient China over 3,000 years ago during the Shang dynasty. Originally based on the span of a human hand from thumb to forefinger, the chi has been adopted throughout East Asia. The modern Chinese foot varies by region: approximately 33.33 cm in mainland China, 37.15 cm in Hong Kong, and 30.30 cm in Taiwan.
About Astronomical Unit
An Astronomical Unit is approximately the mean distance between the Earth and the Sun. It is a derived constant and used to indicate distances within the solar system. Its formal definition is the radius of an unperturbed circular orbit a massless body would revolve about the sun in 2*(pi)/k days (i.e., 365.2568983.... days), where k is defined as the Gaussian constant exactly equal to 0.01720209895. Since an AU is based on radius of a circular orbit, one AU is actually slightly less than the average distance between the Earth and the Sun (approximately 150 million km or 93 million miles).
Chinese Foot to Astronomical Unit Conversion Table
| Chinese Foot | Astronomical Unit | Astronomical Unit | Chinese Foot |
|---|---|---|---|
| 0.1 | 2.483e-13 | 0.1 | 40271315886.94 |
| 0.5 | 1.242e-12 | 0.5 | 201356579434.69 |
| 1 | 2.483e-12 | 1 | 402713158869.37 |
| 2 | 4.966e-12 | 2 | 805426317738.74 |
| 5 | 1.242e-11 | 5 | 2013565794346.86 |
| 10 | 2.483e-11 | 10 | 4027131588693.72 |
| 20 | 4.966e-11 | 20 | 8054263177387.44 |
| 25 | 6.208e-11 | 25 | 10067828971734.30 |
| 50 | 1.242e-10 | 50 | 20135657943468.61 |
| 100 | 2.483e-10 | 100 | 40271315886937.21 |
| 250 | 6.208e-10 | 250 | 100678289717343.03 |
| 500 | 1.242e-9 | 500 | 201356579434686.06 |
| 1000 | 2.483e-9 | 1000 | 402713158869372.13 |
Why Use Our Chinese Foot to Astronomical Unit Converter?
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