How many quarts are in 4 gallons?

Please provide values below to convert gallon (US) [gal (US)] to quart (US) [qt (US)], or vice versa.

From:gallon (US)To:quart (US)


Gallon (US)

Definition: A gallon is a unit of volume specifically regarding liquid capacity in both the US customary and imperial systems of measurement. The US gallon is defined as 231 cubic inches (3.785 liters). In contrast, the imperial gallon, which is used in the United Kingdom, Canada, and some Caribbean nations, is defined as 4.54609 liters. In both systems, the gallon is divided into four quarts. Quarts are then divided into two pints and pints are divided into two cups. A cup is comprised of two gills, making one gallon equal four quarts, eight pints, sixteen cups, or thirty-two gills. Further differentiating the US and the imperial gallon, a US gill is divided into four fluid ounces, while an imperial gallon is divided into five. A US fluid ounce is therefore 1/128 of a US gallon while an imperial fluid ounce is 1/160 of an imperial gallon.

History/origin: The term gallon most closely originates from "galon" in Old Northern French and developed as a system for measuring wine and beer in England, resulting in measures such as the wine gallon, ale gallon, and imperial gallon.

Current use: In the United States (US), gallons are often used for larger containers, such as half gallon tubs of ice cream or one-gallon cartons of milk. Gallons are also widely used in fuel economy expression in the US, as well as some of its territories. The imperial gallon is used even more sparingly than the US gallon, with most countries around the world using liters when referencing fuel.

Quart

Definition: The quart (symbol: qt) is a unit of volume in the United States customary and imperial systems of measurement. Multiple definitions of the quart exist. In the US, a liquid quart is equal to approximately 0.946353 liters and a dry quart is equal to approximately 1.101221 liters. In the UK, the imperial quart is equal to 1.136523. In both the UK and the US, the quart is equal to ¼ of its respective gallon.

History/origin: The quart is based on the gallon, the definition of which has changed throughout history based on the commodity being referenced. The current definition of the US quart is based on the English wine gallon. This same definition was used for the imperial quart up until 1824 when the UK re-defined the imperial gallon.

Current use: The respective versions of the quart are used mainly in the United States and the United Kingdom, though in the UK, the use of the liter is now mandated as a result of metrication.

Are you looking to convert gallons to quarts? Then you might find our gallons to quarts converter helpful.

Keep reading to learn what a gallon and a quart are and how to convert between these two volume units.

What is a gallon?

A gallon is a volume unit of measurement used in the Imperial and US customary systems. This unit of volume has changed throughout time, taking on different values before reaching the standards we use today.

During the 18th century in England, the gallon was a volume unit used for measuring wine and beer. The wine gallon was equivalent to the present US gallon, and the beer gallon was closer to the Imperial gallon.

The current US gallon and Imperial gallon values are:

1 US liquid gallon=3.8 Liters1 Imperial gallon=4.55 Liters\small \begin{aligned} 1 \ \text{US liquid gallon} &= 3.8\ \text{Liters} \\ 1 \ \text{Imperial gallon} &= 4.55\ \text{Liters} \end{aligned}1 US liquid gallon1 Imperial gallon=3.8 Liters=4.55 Liters

From here we can see that the US gallon is around one-fifth smaller than the Imperial gallon. The US liquid gallons are the ones used in the gallons to quarts converter.

What is a quart?

The quart is another volume unit that has been used throughout history. It was initially used to measure dry and liquid volumes during the medieval period, with values ranging from 0.95 to 1.16 liters, similar to their modern equivalents.

Three types of quarts are still used today:

  • The US liquid quart:
    1 US liquid quart = 0.95 Liters = 1/4 US gal

  • The US dry quart:
    1 US dry quart = 1.10 Liters = 0.29 US gal

  • The Imperial quart:
    1 Imperial quart = 1.14 Liters = 0.30 US gal

The gallons to quarts converter uses the US liquid quart.

How to convert gallons to quarts

Converting between US liquid gallons and US liquid quarts is pretty straightforward since their relationship is simple. Every gallon is equal to precisely four quarts:

1 US liquid gallon=4 US liquid quarts\small 1 \ \text{US liquid gallon} = 4 \ \text{US liquid quarts}1 US liquid gallon=4 US liquid quarts

or

1 US gal=4 US qt\small 1\ \text{US gal} = 4 \ \text{US qt}1 US gal=4 US qt

Knowing the direct relationship between gallons and quarts, all you need to do to convert from gallons to quarts is:

  1. Simply multiply your volume in gallons by 4;
  2. Change the unit name from gallons to quarts; and
  3. Done! 😉

How to use the gallons to quarts converter

With the gallons to quarts converter, you'll be able to quickly transform between these two units. All you have to do:

  1. In the first row, input the volume in gallons that you'd like to convert;
  2. In the field below, the calculator will display the equivalent volume in quarts; and
  3. That's it! Now you can go ahead and test some values.

🙋 Would you like to get your result in other units of volume? By clicking on the unit's drop-down menu, a list with alternative units will show.

More volume converters!

Did you enjoy using the gallons to quarts converter? Then you might like to take a look at some of our other volume converters:

  • Volume converter
  • Gallons to pints converter;
  • Pints to gallons converter;
  • Gallons to cups converter;
  • Cups to gallons converter;
  • Quarts to gallons converter;
  • Pints to cups converter;
  • Cups to pints converter;
  • Cups to quarts converter; and
  • Quarts to cups converter.

FAQ

How do I convert 3 gallons to quarts?

To convert 3 gallons to quarts:

  1. To convert any volume of gallons to quarts, keep in mind that a gallon contains exactly 4 quarts, 1 US gal = 4 US qt.
  2. Knowing the conversion factor, all you have to do is multiply 3 gallons by 4 quarts:
    3 gal × (4 qt / gal) = 12 qt
  3. That's it!

Why is 1 gallon equal to 4 quarts?

The term quart derives from the Latin quartus, meaning one quart. Gallons of various sizes have historically been used. Nowadays, the US liquid gallon is divided into four quarts, or 1 US gal = 4 US qt.

Is 3 gallons equal to 12 quarts?

Yes. The reason why 3 gallons and 12 quarts represent the same volume is because one gallon can be divided into 4 quarts, 1 US gal = 4 US qt.

Is 1 gallon the same as 2 quarts?

No. One gallon is not the same as 2 quarts. Every US liquid gallon contains exactly four quarts. Thus 2 quarts is equal to a half gallon.

How many quarts are in 4 gallons of a gallon?

Answer: There are 4 quarts in a gallon.

Does 4 gallons equal 1 quart?

A quart contains 4 cups or 2 pints while a gallon contains 16 cups or 8 pints. Hence, a liquid gallon is equal to 4 liquid quarts.

How many quarts are in a gallon?

A gallon is primarily used to measure liquid volume and is equal to 4 quarts, 16 cups or 8 pints.

Is 4 quarts equal to 2 gallons?

1 gallon equals 4 quarts because 1x4=4. 2 gallons equals 8 quarts because 2x4=8.