1 imperial gallon in dry quarts

Conversion

1 imperial gallon is equivalent to 4.1282269739548 dry quarts.^[1]

Conversion in the opposite direction

The inverse of the conversion factor is that 1 dry quart is equal to 0.242234742980231 times 1 imperial gallon.

It can also be expressed as: 1 imperial gallon is equal to $\frac{1}{0.242234742980231}$ dry quarts.

Approximation

An approximate numerical result would be: one imperial gallon is about four point one two dry quarts, or alternatively, a dry quart is about zero point two four times one imperial gallon.

Units involved

This is how the units in this conversion are defined:

Imperial Gallons

"The imperial (UK) gallon, now defined as exactly 4.54609 litres (about 277.42 cubic inches), is used in some Commonwealth countries and was originally based on the volume of 10 pounds (approximately 4.54 kg) of water at 62 °F (17 °C). The imperial fluid ounce is defined as 1⁄160 of an imperial gallon; there are four quarts in a gallon, two pints in a quart, and 20 Imperial fluid ounces in an imperial pint."

Wikipedia page of imperial gallons

Dry Quarts

"The quart[1] is a unit of volume (for either the imperial or United States customary units) equal to a quarter of a gallon (hence the name quart), two pints, or four cups. Since gallons of various sizes have historically been in use, quarts of various sizes have also existed; The US dry quart is equal to 1/4 of a US dry gallon, exactly 1.101220942715 litres."

Wikipedia page of dry quarts

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.