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Conversion Formula for Kilometer to Astronomical Unit
The formula of conversion of Kilometer to Astronomical Unit is very simple. To convert Kilometer to Astronomical Unit, we can use this simple formula:
1 Kilometer = 0.0000000067 Astronomical Unit
1 Astronomical Unit = 149,597,870.6999999881 Kilometer
One Kilometer is equal to 0.0000000067 Astronomical Unit. So, we need to multiply the number of Kilometer by 0.0000000067 to get the no of Astronomical Unit. This formula helps when we need to change the measurements from Kilometer to Astronomical Unit
Kilometer to Astronomical Unit Conversion
The conversion of unit Kilometer to unit Kilometer is very simple. Since, as discussed above, One Kilometer is equal to 0.0000000067 Astronomical Unit. So, to convert Kilometer to Astronomical Unit, we must multiply no of Kilometer to 0.0000000067. Example:-
| Kilometer | Astronomical Unit |
|---|---|
| 0.01 Kilometer | 0.0000000001 Astronomical Unit |
| 0.1 Kilometer | 0.0000000007 Astronomical Unit |
| 1 Kilometer | 0.0000000067 Astronomical Unit |
| 2 Kilometer | 0.0000000134 Astronomical Unit |
| 3 Kilometer | 0.0000000201 Astronomical Unit |
| 5 Kilometer | 0.0000000334 Astronomical Unit |
| 10 Kilometer | 0.0000000668 Astronomical Unit |
| 20 Kilometer | 0.0000001337 Astronomical Unit |
| 50 Kilometer | 0.0000003342 Astronomical Unit |
| 100 Kilometer | 0.0000006685 Astronomical Unit |
| 500 Kilometer | 0.0000033423 Astronomical Unit |
| 1,000 Kilometer | 0.0000066846 Astronomical Unit |
Details for Kilometer (Metric Long Distance)
Introduction : The kilometer equals 1,000 meters and serves as the primary metric unit for measuring longer distances. It's universally used for geographical measurements, road distances, and athletic events outside the US and UK.
History & Origin : Introduced with the metric system during the French Revolution. The prefix 'kilo-' comes from Greek meaning thousand. Became standard for road measurements worldwide except in countries using imperial units.
Current Use : Standard for road signs worldwide (except US/UK), marathon distances (42.195 km), and geographical features. Used in vehicle odometers, speedometers (km/h), and mapping applications globally.
Details for Astronomical Unit (Solar System Scale)
Introduction : The astronomical unit represents the average Earth-Sun distance, approximately 149.6 million km. This fundamental cosmic yardstick provides the scale for our solar system and exoplanetary systems.
History & Origin : First estimated by Greek astronomers using geometric methods. Refined through Venus transits in the 18th-19th centuries. Defined as exactly 149,597,870,700 meters by IAU in 2012.
Current Use : Standard for planetary distances (Jupiter 5.2 AU from Sun). Used in spacecraft navigation and orbital mechanics. Helps describe exoplanet systems (habitable zone ≈0.8-1.5 AU for Sun-like stars).
Popular Length Conversions
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FAQ on Kilometer to Astronomical Unit Conversion:
What is the Symbol of Kilometer and Astronomical Unit?
The symbol for Kilometer is 'km', and for Astronomical Units, it is 'AU'. These symbols are used to denote length in everyday and technical measurements.
How to convert Kilometer(s) to Astronomical Unit(es)?
To convert Kilometer(s) to Astronomical Unit(es), multiply the number of Kilometers by 6.6845871222684E-9 because one Kilometer equals 6.6845871222684E-9 Astronomical Units.
Formula: Astronomical Units = Kilometers × 6.6845871222684E-9.
This is a standard rule used in length conversions.
How to convert Astronomical Unit(es) to Kilometer(s) ?
To convert Astronomical Unit(es) to Kilometer(s), divide the number of Astronomical Units by 6.6845871222684E-9, since, 1 Kilometer contains exactly 6.6845871222684E-9 Astronomical Unit(es).
Formula: Kilometers = Astronomical Unit(s) ÷ 6.6845871222684E-9.
It’s a common calculation in length conversions.
How many Kilometer(s) are these in an Astronomical Unit(es) ?
There are 149597870.7 Kilometers in one Astronomical Unit. This is derived by dividing 1 Astronomical Unit by 6.6845871222684E-9, as 1 Kilometer equals 6.6845871222684E-9 Astronomical Unit(s).
Formula: Kilometer = Astronomical Units ÷ 6.6845871222684E-9.
It’s a precise unit conversion method.
How many Astronomical Unit(es) are these in an Kilometer(s) ?
There are exactly 6.6845871222684E-9 Astronomical Units in one Kilometer. This is a fixed value used in the measurement system.
Formula: Astronomical Unit(s) = Kilometers × 6.6845871222684E-9.
It's one of the most basic conversions.
How many Astronomical Unit in 10 Kilometer?
There are 6.6845871222684E-8 Astronomical Units in 10 Kilometers. This is calculated by multiplying 10 by 6.6845871222684E-9.
Formula: 10 Kilometers × 6.6845871222684E-9 = 6.6845871222684E-8 Astronomical Units.
This conversion is helpful for length measurements.
How many Astronomical Unit(s) in 50 Kilometer?
There are 3.3422935611342E-7 Astronomical Units in 50 Kilometers. One can calculate it by multiplying 50 by 6.6845871222684E-9.
Formula: 50 Kilometers × 6.6845871222684E-9 = 3.3422935611342E-7 Astronomical Units.
This conversion is used in many applications.
How many Astronomical Unit(s) in 100 Kilometer?
There are 6.6845871222684E-7 Astronomical Unit(s) in 100 Kilometers. Multiply 100 by 6.6845871222684E-9 to get the result.
Formula: 100 Kilometers × 6.6845871222684E-9 = 6.6845871222684E-7 Astronomical Unit(s).
This is a basic unit conversion formula.