Conversion formula

The conversion factor from fluid ounces to gallons is 0.0078125, which means that 1 fluid ounce is equal to 0.0078125 gallons:

1 fl oz = 0.0078125 gal

To convert 4220 fluid ounces into gallons we have to multiply 4220 by the conversion factor in order to get the volume amount from fluid ounces to gallons. We can also form a simple proportion to calculate the result:

1 fl oz → 0.0078125 gal

4220 fl oz → V_(gal)

Solve the above proportion to obtain the volume V in gallons:

V_(gal) = 4220 fl oz × 0.0078125 gal

V_(gal) = 32.96875 gal

The final result is:

4220 fl oz → 32.96875 gal

We conclude that 4220 fluid ounces is equivalent to 32.96875 gallons:

4220 fluid ounces = 32.96875 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.030331753554502 × 4220 fluid ounces.

Another way is saying that 4220 fluid ounces is equal to 1 ÷ 0.030331753554502 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that four thousand two hundred twenty fluid ounces is approximately thirty-two point nine six nine gallons:

4220 fl oz ≅ 32.969 gal

An alternative is also that one gallon is approximately zero point zero three times four thousand two hundred twenty fluid ounces.

Conversion table

fluid ounces to gallons chart

For quick reference purposes, below is the conversion table you can use to convert from fluid ounces to gallons