How many ons in 1 keel [coal]?
The answer is 215401.9446656.
We assume you are converting between ons [Dutch] and keel [coal].
You can view more details on each measurement unit:
ons or keel [coal]
The SI base unit for mass is the kilogram.
1 kilogram is equal to 10 ons, or 4.6424836208069E-5 keel [coal].
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between ons [Dutch] and keel [coal].
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You can do the reverse unit conversion from keel [coal] to ons, or enter any two units below:
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