How many Imperial gallon in 1 billion cubic meter?
The answer is 219969248299.09.
We assume you are converting between imperial gallon and billion cubic metre.
You can view more details on each measurement unit: Imperial gallon or
billion cubic meter
The SI derived unit for volume is the cubic meter.
1 cubic meter is equal to 219.96924829909 Imperial gallon, or 1.0E-9 billion cubic meter.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between imperial gallons and billion cubic meters.
Type in your own numbers in the form to convert the units!

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