How many decare in 1 square light year?
The answer is 8.9505412E+28.
We assume you are converting between decare and square light year.
You can view more details on each measurement unit: decare or
square light year
The SI derived unit for area is the square meter.
1 square meter is equal to 0.001 decare, or 1.1172508764051E-32 square light year.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between decares and square light years.
Type in your own numbers in the form to convert the units!

The decare is a unit for the measurement of area, generally used for land area. One decare (from deka, 10 and are) is the same as 10 ares, which is the same as 1000 square metres. Though its base unit, the are, was defined by older forms of the metric system, it is not part of the modern metric system, the International System (SI). It is accepted, but not encouraged, for use with the SI.

The decare is not widely used, except in Norway and many of the formerly Ottoman countries; it corresponds roughly to the Byzantine stremma and the Ottoman donum, and exactly to the metric stremma and donum.

››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!