How many light-month in 1 ri?
The answer is 5.0540014423962E-12.
We assume you are converting between light month and ri [Japan].
You can view more details on each measurement unit:
light-month or
ri
The SI base unit for length is the metre.
1 metre is equal to 1.286898515425E-15 light-month, or 0.00025462962962963 ri.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between light months and ri [Japan].
Type in your own numbers in the form to convert the units!

Quick conversion chart of light-month to ri

1 light-month to ri = 197863022280 ri

2 light-month to ri = 395726044560 ri

3 light-month to ri = 593589066840 ri

4 light-month to ri = 791452089120 ri

5 light-month to ri = 989315111400 ri

6 light-month to ri = 1187178133680 ri

7 light-month to ri = 1385041155960 ri

8 light-month to ri = 1582904178240 ri

9 light-month to ri = 1780767200520 ri

10 light-month to ri = 1978630222800 ri

Want other units?

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

A light-month (also written light month) is a unit of length. It is defined as the distance light travels in an absolute vacuum in one full month (thirty days of 86,400 seconds each) or 777,062,051,136,000 metres (~777 Tm).

Definition: Ri

The Japanese ri is 12,960 shaku.

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!