Conversion formula

The conversion factor from quarts to gallons is 0.25, which means that 1 quart is equal to 0.25 gallons:

1 qt = 0.25 gal

To convert 266 quarts into gallons we have to multiply 266 by the conversion factor in order to get the volume amount from quarts to gallons. We can also form a simple proportion to calculate the result:

1 qt → 0.25 gal

266 qt → V_(gal)

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

V_(gal) = 266 qt × 0.25 gal

V_(gal) = 66.5 gal

The final result is:

266 qt → 66.5 gal

We conclude that 266 quarts is equivalent to 66.5 gallons:

266 quarts = 66.5 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.015037593984962 × 266 quarts.

Another way is saying that 266 quarts is equal to 1 ÷ 0.015037593984962 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that two hundred sixty-six quarts is approximately sixty-six point five gallons:

266 qt ≅ 66.5 gal

An alternative is also that one gallon is approximately zero point zero one five times two hundred sixty-six quarts.

Conversion table

quarts to gallons chart

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