How many million km in 1 light-minute? The answer is 17.98754748. We assume you are converting between million kilometre and light minute. You can view more details on each measurement unit: million km or light-minute The SI base unit for length is the metre. 1 metre is equal to 1.0E-9 million km, or 5.5594015866359E-11 light-minute. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between million kilometres and light minutes. Type in your own numbers in the form to convert the units!
1 million km to light-minute = 0.05559 light-minute
10 million km to light-minute = 0.55594 light-minute
20 million km to light-minute = 1.11188 light-minute
30 million km to light-minute = 1.66782 light-minute
40 million km to light-minute = 2.22376 light-minute
50 million km to light-minute = 2.7797 light-minute
100 million km to light-minute = 5.5594 light-minute
200 million km to light-minute = 11.1188 light-minute
You can do the reverse unit conversion from light-minute to million km, or enter any two units below:
A light-minute (also written light minute) is a unit of length. It is defined as the distance light travels in an absolute vacuum in one minute or 17,987,547,480 metres (~18 Gm). Note that this value is exact, since the metre is actually defined in terms of the light-second.
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