How many mille in 1 light-hour?
The answer is 553746972.19087.
We assume you are converting between mille [French] and light hour.
You can view more details on each measurement unit: mille or
light-hour
The SI base unit for length is the metre.
1 metre is equal to 0.00051308363263212 mille, or 9.2656693110598E-13 light-hour.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between mille [French] and light hours.
Type in your own numbers in the form to convert the units!

››Want other units?

You can do the reverse unit conversion from
light-hour to mille, or enter any two units below:

A light-hour (also written light hour) is a unit of length. It is the distance travelled by light in vacuum in one hour. Based on the current definition of the metre a light-hour is equal to 1,079,252,848,800 metres (~1.08 Tm).

››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!