How many milliparsec in 1 light-second? The answer is 9.7156118319036E-6. We assume you are converting between milliparsec and light second. You can view more details on each measurement unit: milliparsec or light-second The SI base unit for length is the metre. 1 metre is equal to 3.2407792700054E-14 milliparsec, or 3.3356409519815E-9 light-second. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between milliparsecs and light seconds. Type in your own numbers in the form to convert the units!
1 milliparsec to light-second = 102927.12567 light-second
2 milliparsec to light-second = 205854.25134 light-second
3 milliparsec to light-second = 308781.37702 light-second
4 milliparsec to light-second = 411708.50269 light-second
5 milliparsec to light-second = 514635.62836 light-second
6 milliparsec to light-second = 617562.75403 light-second
7 milliparsec to light-second = 720489.8797 light-second
8 milliparsec to light-second = 823417.00537 light-second
9 milliparsec to light-second = 926344.13105 light-second
10 milliparsec to light-second = 1029271.25672 light-second
You can do the reverse unit conversion from light-second to milliparsec, or enter any two units below:
The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.
So 1 milliparsec = 10-3 parsecs.
The definition of a parsec is as follows:
The parsec (symbol pc) is a unit of length used in astronomy. It stands for "parallax of one arc second", and is approximately 19,131,554,073,600 (19 trillion) miles.
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!