›› Convert light second to ch'ih [China]


›› More information from the unit converter

How many light-second in 1 ch'ih? The answer is 1.1946264505427E-9.
We assume you are converting between light second and ch'ih [China].
You can view more details on each measurement unit:
light-second or ch'ih
The SI base unit for length is the metre.
1 metre is equal to 3.3356409519815E-9 light-second, or 2.7922041659686 ch'ih.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between light seconds and ch'ih [China].
Type in your own numbers in the form to convert the units!

›› Quick conversion chart of light-second to ch'ih

1 light-second to ch'ih = 837081750.15357 ch'ih

2 light-second to ch'ih = 1674163500.3071 ch'ih

3 light-second to ch'ih = 2511245250.4607 ch'ih

4 light-second to ch'ih = 3348327000.6143 ch'ih

5 light-second to ch'ih = 4185408750.7679 ch'ih

6 light-second to ch'ih = 5022490500.9214 ch'ih

7 light-second to ch'ih = 5859572251.075 ch'ih

8 light-second to ch'ih = 6696654001.2286 ch'ih

9 light-second to ch'ih = 7533735751.3821 ch'ih

10 light-second to ch'ih = 8370817501.5357 ch'ih

›› Want other units?

You can do the reverse unit conversion from ch'ih to light-second, or enter any two units below:

Enter two units to convert


›› Common length conversions

light-second to marathon
light-second to light-hour
light-second to U
light-second to stadium
light-second to link
light-second to astronomical unit
light-second to braza
light-second to story
light-second to fermi
light-second to centimetro

›› Definition: Light-second

A light-second is a unit of length. It is defined as the distance light travels in an absolute vacuum in one second or 299,792,458 meters. Note that this value is considered exact, since the meter is actually (as of 1983) defined in terms of the light second. It is just over 186,282 miles and almost 109 feet.

›› Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!