Convert 300,000 Kilometers to Astronomical Units
How far is 300,000 kilometers? How long is 300 thousand kilometers in astronomical units? 300,000 km to AU conversion.
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300,000 Kilometers ≈
0.0020053761 Astronomical Units
result rounded
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Result in Plain English
300 thousand kilometers is equal to about 2.01 thousandths of a astronomical unit.
To a Percentage
300,000 kilometers ≈ 0.201% of a astronomical unit.
In Scientific Notation
300,000 kilometers
= 3 x 105 kilometers
≈ 2.00538 x 10-3 astronomical units
Kilometers
A kilometer, or kilometre, is a unit of length equal to 1,000 meters, or about 0.621 miles. In most of the world, it is the most common unit for measuring distance between places.
Astronomical Units
An astronomical unit is the average distance between the Earth and the Sun. Estimates of this distance have varied over time. It is now defined as exactly 149,597,870.7 kilometers.