Convert quart to gallon (2024)

Convert quart to gallon (1)

Home / Volume Conversion / Convert quart to gallon

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


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.

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 (US) to Gallon (US) Conversion Table

Quart (US) [qt (US)]Gallon (US) [gal (US)]
0.01 qt (US)0.0025 gal (US)
0.1 qt (US)0.025 gal (US)
1 qt (US)0.25 gal (US)
2 qt (US)0.5 gal (US)
3 qt (US)0.75 gal (US)
5 qt (US)1.25 gal (US)
10 qt (US)2.5 gal (US)
20 qt (US)5 gal (US)
50 qt (US)12.5 gal (US)
100 qt (US)25 gal (US)
1000 qt (US)250 gal (US)

How to Convert Quart (US) to Gallon (US)

1 qt (US) = 0.25 gal (US)
1 gal (US) = 4 qt (US)

Example: convert 15 qt (US) to gal (US):
15 qt (US) = 15 × 0.25 gal (US) = 3.75 gal (US)

Popular Volume Unit Conversions

liters to gallons

gallons to liters

ml to cups

cups to ml

tablespoons to cups

cups to tablespoons

ml to l

l to ml

teaspoon to ml

ml to teaspoon

liters to quarts

quarts to liters

cups to liters

liters to cups

pint to ml

ml to pint

cc to ml

ml to cc

cc to oz

oz to cc

cubic feet to gallon

gallon to cubic feet

cubic feet to cubic yards

cubic yards to cubic feet

gallons to cubic inches

cubic inches to liters

liters to cubic inches

cups to quart

quart to cups

cups to gallon

gallon to cups

pint to cups

cups to pint

quart to gallon

gallon to quart

gallon to ml

ml to gallon

liter to ounces

ounces to liter

pints to liters

liters to pints

pints to gallon

gallon to pints

Convert Quart (US) to Other Volume Units

Quart (US) to Cubic Meter

Quart (US) to Cubic Kilometer

Quart (US) to Cubic Centimeter

Quart (US) to Cubic Millimeter

quarts to liters

Quart (US) to Milliliter

Quart (US) to Pint (US)

quart to cups

Quart (US) to Tablespoon (US)

Quart (US) to Teaspoon (US)

Quart (US) to Cubic Mile

Quart (US) to Cubic Yard

Quart (US) to Cubic Foot

Quart (US) to Cubic Inch

Quart (US) to Break

Quart (US) to Cubic Decimeter

Quart (US) to Exaliter

Quart (US) to Petaliter

Quart (US) to Teraliter

Quart (US) to Gigaliter

Quart (US) to Megaliter

Quart (US) to Kiloliter

Quart (US) to Hectoliter

Quart (US) to Dekaliter

Quart (US) to Deciliter

Quart (US) to Centiliter

Quart (US) to Microliter

Quart (US) to Nanoliter

Quart (US) to Picoliter

Quart (US) to Femtoliter

Quart (US) to Attoliter

Quart (US) to Cc

Quart (US) to Drop

Quart (US) to Barrel (oil)

Quart (US) to Barrel (US)

Quart (US) to Barrel (UK)

Quart (US) to Gallon (UK)

Quart (US) to Quart (UK)

Quart (US) to Pint (UK)

Quart (US) to Cup (metric)

Quart (US) to Cup (UK)

Quart (US) to Fluid Ounce (US)

Quart (US) to Fluid Ounce (UK)

Quart (US) to Tablespoon (metric)

Quart (US) to Tablespoon (UK)

Quart (US) to Dessertspoon (US)

Quart (US) to Dessertspoon (UK)

Quart (US) to Teaspoon (metric)

Quart (US) to Teaspoon (UK)

Quart (US) to Gill (US)

Quart (US) to Gill (UK)

Quart (US) to Minim (US)

Quart (US) to Minim (UK)

Quart (US) to Ton Register

Quart (US) to Ccf

Quart (US) to Hundred-cubic Foot

Quart (US) to Acre-foot

Quart (US) to Acre-foot (US Survey)

Quart (US) to Acre-inch

Quart (US) to Dekastere

Quart (US) to Stere

Quart (US) to Decistere

Quart (US) to Cord

Quart (US) to Tun

Quart (US) to Hogshead

Quart (US) to Board Foot

Quart (US) to Dram

Quart (US) to Cor (Biblical)

Quart (US) to Homer (Biblical)

Quart (US) to Bath (Biblical)

Quart (US) to Hin (Biblical)

Quart (US) to Cab (Biblical)

Quart (US) to Log (Biblical)

Quart (US) to Taza (Spanish)

Quart (US) to Earth's Volume

Convert quart to gallon (2024)


Convert quart to gallon? ›

Let's convert quarts into gallon. Explanation: 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 do you convert 1 quart to 1 gallon? ›

Let's convert quarts into gallon. Explanation: 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.

What is the rule for converting quarts to gallons? ›

To make this conversion, we've got to use the knowledge that there are 4 quarts in every gallon. Thus, to convert quarts to gallons, you just need to divide the number of quarts by four (4/4=1).

How many quarts to the gallon? ›

The gallon is the most traditional and the most commonly used unit for measuring liquids in the US customary system and imperial system. The symbol for the unit gallon is “gal.” One gallon equals four quarts.

Does 8 quarts equal 1 gallon? ›

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

What is a quart of galon? ›

Conversion of quart to gallon: Quarts and gallons are used to measure the volume. A measure of 0.25 gallons makes a quart. The value of quarts to gallons is the same in both US Customary Units and British Imperial Metric Systems.

How many cups to 1 gallon? ›

16 cups

What is the relationship between 1 gallon and 1 quart? ›

Quarts and Gallons: One gallon is equal to 4 quarts. This means that if you have a gallon of liquid, you can divide it into 4 quarts. Each quart can be further divided into 2 pints, and each pint can be divided into 2 cups. Therefore, one gallon equals 16 cups (4 quarts x 2 pints per quart x 2 cups per pint).

How do you remember how many quarts are in a gallon? ›

You should be able to remember by the kingdom of G. Draw a big G (for gallons) inside draw four Q( for quarts) inside of the Q draw two P(for pints) and inside of that draw 2 C (for cups) and inside of the C draw 8 O(for ounces). The story goes something like this, there once was a kingdom G that had 4 queens.

How much is a quarter of a gallon? ›

The name for a quart comes from one-fourth of a gallon, but just how big is a quart? A quart measurement is equal to: 0.95 Liters. 32 ounces.

Is half a gallon 1 quart? ›

a half of a gallon, equal to 2 quarts (1.9 liters).

Is 1 gallon bigger than 1 quart? ›

A gallon is primarily used to measure liquid volume and is equal to 4 quarts, 16 cups or 8 pints. A quart is a unit of volume used in both Imperial and United States customary systems.

What is the unit rate that converts gallons to quarts? ›

To convert any volume of gallons to quarts, keep in mind that a gallon contains exactly 4 quarts, 1 US gal = 4 US qt . That's it!

What is bigger than a gallon? ›

There are barrels and hogsheads. They represents larger quantities than the gallon.

How many quarts in 1 ⁄ 2 gallon? ›

There are 2 quarts in a half gallon. To calculate this, you must know the conversion rates. There are 2 cups in a pint, 2 pints in a quart, and 4 quarts in a gallon. To find out how many quarts are in a half gallon, simply divide 4 quarts in half (4 / 2 = 2).

How many fl oz is 1 gal? ›

In the US Customary system, 1 US gallon (gal) is equal to 128 US fluid ounces (fl oz). So, to convert any number of US fluid ounces to US gallons, simply divide the number of fluid ounces by 128.

Top Articles
Latest Posts
Article information

Author: Rev. Porsche Oberbrunner

Last Updated:

Views: 5811

Rating: 4.2 / 5 (53 voted)

Reviews: 84% of readers found this page helpful

Author information

Name: Rev. Porsche Oberbrunner

Birthday: 1994-06-25

Address: Suite 153 582 Lubowitz Walks, Port Alfredoborough, IN 72879-2838

Phone: +128413562823324

Job: IT Strategist

Hobby: Video gaming, Basketball, Web surfing, Book restoration, Jogging, Shooting, Fishing

Introduction: My name is Rev. Porsche Oberbrunner, I am a zany, graceful, talented, witty, determined, shiny, enchanting person who loves writing and wants to share my knowledge and understanding with you.