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