770 centiliters in imperial gallons
Conversion
770 centiliters is equivalent to 1.69376321190298 imperial gallons.[1]
Conversion formula
How to convert 770 centiliters to imperial gallons?
We know (by definition) that:
We can set up a proportion to solve for the number of imperial gallons.
Now, we cross multiply to solve for our unknown :
Conclusion:

Conversion in the opposite direction
The inverse of the conversion factor is that 1 imperial gallon is equal to 0.590401298701299 times 770 centiliters.
It can also be expressed as: 770 centiliters is equal to imperial gallons.
Approximation
An approximate numerical result would be: seven hundred and seventy centiliters is about one point six nine imperial gallons, or alternatively, a imperial gallon is about zero point five nine times seven hundred and seventy centiliters.
Footnotes
[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).
Results may contain small errors due to the use of floating point arithmetic.