Conversion formula

The conversion factor from gallons to cups is 16, which means that 1 gallon is equal to 16 cups:

1 gal = 16 cup

To convert 158 gallons into cups we have to multiply 158 by the conversion factor in order to get the volume amount from gallons to cups. We can also form a simple proportion to calculate the result:

1 gal → 16 cup

158 gal → V_(cup)

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

V_(cup) = 158 gal × 16 cup

V_(cup) = 2528 cup

The final result is:

158 gal → 2528 cup

We conclude that 158 gallons is equivalent to 2528 cups:

158 gallons = 2528 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.00039556962025316 × 158 gallons.

Another way is saying that 158 gallons is equal to 1 ÷ 0.00039556962025316 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one hundred fifty-eight gallons is approximately two thousand five hundred twenty-eight cups:

158 gal ≅ 2528 cup

An alternative is also that one cup is approximately zero times one hundred fifty-eight gallons.

Conversion table

gallons to cups chart

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