How many light-second in 1 arm's-length? The answer is 2.3349486663871E-9. We assume you are converting between light second and arms-length. You can view more details on each measurement unit: light-second or arm's-length The SI base unit for length is the metre. 1 metre is equal to 3.3356409519815E-9 light-second, or 1.4285714285714 arm's-length. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between light seconds and arms-length. Type in your own numbers in the form to convert the units!
1 light-second to arm's-length = 428274940 arm's-length
2 light-second to arm's-length = 856549880 arm's-length
3 light-second to arm's-length = 1284824820 arm's-length
4 light-second to arm's-length = 1713099760 arm's-length
5 light-second to arm's-length = 2141374700 arm's-length
6 light-second to arm's-length = 2569649640 arm's-length
7 light-second to arm's-length = 2997924580 arm's-length
8 light-second to arm's-length = 3426199520 arm's-length
9 light-second to arm's-length = 3854474460 arm's-length
10 light-second to arm's-length = 4282749400 arm's-length
You can do the reverse unit conversion from arm's-length 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.
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, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!