How many light days in 1 ridge? The answer is 2.3828985050718E-13. We assume you are converting between light day and ridge. You can view more details on each measurement unit: light days or ridge The SI base unit for length is the metre. 1 metre is equal to 3.8606955462749E-14 light days, or 0.16201678493892 ridge. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between light days and ridges. Type in your own numbers in the form to convert the units!
1 light days to ridge = 4196569840769.9 ridge
2 light days to ridge = 8393139681539.8 ridge
3 light days to ridge = 12589709522310 ridge
4 light days to ridge = 16786279363080 ridge
5 light days to ridge = 20982849203850 ridge
6 light days to ridge = 25179419044619 ridge
7 light days to ridge = 29375988885389 ridge
8 light days to ridge = 33572558726159 ridge
9 light days to ridge = 37769128566929 ridge
10 light days to ridge = 41965698407699 ridge
You can do the reverse unit conversion from ridge to light days, or enter any two units below:
A light day (also written light-day) is a unit of length. It is defined as the distance light travels in an absolute vacuum in one day (of 86,400 seconds) or 25,902,068,371,200 metres (~26 Tm).
Note that this value is exact, since the metre is actually defined in terms of the speed of light. The light day isn't very frequently used at all since there are few astronomical objects or distances of that magnitude; the Oort cloud, for example, is thought to extend between 290 and 580 light-days out from the Sun.
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