| Did you mean to convert | ri [Japan] ri [Korea] |
to | exastadion |
How many ri [Japan] in 1 exastadion? The answer is 4.0155092592593E+16. We assume you are converting between ri [Japan] and exastadion. You can view more details on each measurement unit: ri [Japan] or exastadion The SI base unit for length is the metre. 1 metre is equal to 0.00025462962962963 ri [Japan], or 6.3411540900444E-21 exastadion. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between ri [Japan] and exastadia. Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from exastadion to ri [Japan], or enter any two units below:
The Japanese ri is 12,960 shaku.
The SI prefix "exa" represents a factor of 1018, or in exponential notation, 1E18.
So 1 exastadion = 1018 stadia.
The definition of a stadion is as follows:
An empirical determination of the length of the stadion was made by Lev Vasilevich Firsov, who compared 81 distances given by Eratosthenes and Strabo with the straight-line distances measured by modern methods, and averaged the results. He obtained a result of about 157.7 metres (172.5 yd).
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!