Online calculator to convert US quarts to Imperial gallons (US qt to Imperial gal) with formulas, examples, and tables. Our conversions provide a quick and easy way to convert between Volume units.
Conversion Calculator
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Convert US quarts to Imperial gallons
TIP: If the result of your conversion is 0, try increasing the "Decimals".
Conversion Definitions
The following is a list of definitions relating to conversions between US quarts and Imperial gallons.
What is a US quart (US qt)?
A US quart is a unit of volume in US Customary Units. The symbol for US quart is US qt. There are 4.80380169 US quarts in an Imperial gallon.
What is an Imperial gallon (Imperial gal)?
An Imperial gallon is a unit of volume in the Imperial System. The symbol for Imperial gallon is Imperial gal. There are 0.20816846 Imperial gallons in a US quart.
Conversion Formula
Let's take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper.
The formula to convert from US qt to Imperial gal is:
Imperial gal = US qt x 0.20816846
Conversion Example
Next, let's look at an example showing the work and calculations that are involved in converting from US quarts to Imperial gallons (US qt to Imperial gal).
US Quart to Imperial Gallon Conversion Example
Task: Convert 250 US quarts to Imperial gallons (show work) Formula: US qt x 0.20816846 = Imperial gal Calculations: 250 US qt x 0.20816846 = 52.042115 Imperial gal Result: 250 US qt is equal to 52.042115 Imperial gal
Conversion Table
For quick reference purposes, below is a conversion table that you can use to convert from US qt to Imperial gal.
US Quarts to Imperial Gallons Conversion Chart
| US quarts (US qt) | Imperial gallons (Imperial gal) |
|---|---|
| 1 US qt | 0.20816846 Imperial gal |
| 2 US qt | 0.41633692 Imperial gal |
| 3 US qt | 0.62450538 Imperial gal |
| 4 US qt | 0.83267384 Imperial gal |
| 5 US qt | 1.0408423 Imperial gal |
| 6 US qt | 1.24901076 Imperial gal |
| 7 US qt | 1.45717922 Imperial gal |
| 8 US qt | 1.66534768 Imperial gal |
| 9 US qt | 1.87351614 Imperial gal |
| 10 US qt | 2.0816846 Imperial gal |
| 20 US qt | 4.1633692 Imperial gal |
| 30 US qt | 6.2450538 Imperial gal |
| 40 US qt | 8.3267384 Imperial gal |
| 50 US qt | 10.408423 Imperial gal |
| 75 US qt | 15.6126345 Imperial gal |
| 100 US qt | 20.816846 Imperial gal |
| 250 US qt | 52.042115 Imperial gal |
| 500 US qt | 104.08423 Imperial gal |
| 750 US qt | 156.126345 Imperial gal |
| 1,000 US qt | 208.16846 Imperial gal |
| 2,500 US qt | 520.42115 Imperial gal |
| 5,000 US qt | 1,040.8423 Imperial gal |
| 7,500 US qt | 1,561.26345 Imperial gal |
| 10,000 US qt | 2,081.6846 Imperial gal |
| 25,000 US qt | 5,204.2115 Imperial gal |
| 50,000 US qt | 10,408.423 Imperial gal |
| 75,000 US qt | 15,612.6345 Imperial gal |
| 100,000 US qt | 20,816.846 Imperial gal |
| 250,000 US qt | 52,042.115 Imperial gal |
Related Units
The following tables provide a summary of the Volume units (both Fluid Volume units and Cubic Volume units) within their respective measurement systems.
Fluid Volume Units
| Unit | Symbol | Measurement System |
|---|---|---|
| US teaspoons | US tsp | US Customary Units |
| US tablespoons | US tbsp | US Customary Units |
| US fluid ounces | US fl oz | US Customary Units |
| US cups | US cup | US Customary Units |
| US pints | US pt | US Customary Units |
| US quarts | US qt | US Customary Units |
| US gallons | US gal | US Customary Units |
| Imperial teaspoons | Imperial tsp | Imperial System |
| Imperial tablespoons | Imperial tbsp | Imperial System |
| Imperial fluid ounces | Imperial fl oz | Imperial System |
| Imperial pints | Imperial pt | Imperial System |
| Imperial quarts | Imperial qt | Imperial System |
| Imperial gallons | Imperial gal | Imperial System |
| nanoliters | nL | Metric System |
| microliters | μL | Metric System |
| milliliters | mL | Metric System |
| centiliters | cL | Metric System |
| deciliters | dL | Metric System |
| liters | L | Metric System |
| decaliters | daL | Metric System |
| hectoliters | hL | Metric System |
| kiloliters | kL | Metric System |
| megaliters | ML | Metric System |
Note: There is a difference between US Customary Units and the Imperial System for volume conversions. The US gallon contains 128 US fluid ounces, whereas the Imperial gallon contains 160 Imperial fluid ounces.
Cubic Volume Units
| Unit | Symbol | Measurement System |
|---|---|---|
| cubic inches | in3 | US Customary Units/Imperial System |
| cubic feet | ft3 | US Customary Units/Imperial System |
| cubic yards | yd3 | US Customary Units/Imperial System |
| cubic miles | mi3 | US Customary Units/Imperial System |
| cubic millimeters | mm3 | Metric System |
| cubic centimeters | cm3 | Metric System |
| cubic decimeters | dm3 | Metric System |
| cubic meters | m3 | Metric System |
| cubic decameter | dam3 | Metric System |
| cubic kilometer | km3 | Metric System |
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