Conversion formula

The conversion factor from cups to gallons is 0.0625, which means that 1 cup is equal to 0.0625 gallons:

1 cup = 0.0625 gal

To convert 349 cups into gallons we have to multiply 349 by the conversion factor in order to get the volume amount from cups to gallons. We can also form a simple proportion to calculate the result:

1 cup → 0.0625 gal

349 cup → V_(gal)

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

V_(gal) = 349 cup × 0.0625 gal

V_(gal) = 21.8125 gal

The final result is:

349 cup → 21.8125 gal

We conclude that 349 cups is equivalent to 21.8125 gallons:

349 cups = 21.8125 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.045845272206304 × 349 cups.

Another way is saying that 349 cups is equal to 1 ÷ 0.045845272206304 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three hundred forty-nine cups is approximately twenty-one point eight one three gallons:

349 cup ≅ 21.813 gal

An alternative is also that one gallon is approximately zero point zero four six times three hundred forty-nine cups.

Conversion table

cups to gallons chart

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