Imperial Gallons to Quarts
Convert Imperial Gallons to Quarts instantly. Free online volume unit converter with exact formula, conversion table and FAQ.
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Formula
qt = gal (UK) × 4.80379970202
gal (UK) = qt ÷ 4.80379970202
Conversion table
| 1 gal (UK) | 4.8038 qt |
| 5 gal (UK) | 24.019 qt |
| 10 gal (UK) | 48.038 qt |
| 20 gal (UK) | 96.076 qt |
| 50 gal (UK) | 240.19 qt |
| 100 gal (UK) | 480.38 qt |
| 500 gal (UK) | 2401.9 qt |
| 1000 gal (UK) | 4803.8 qt |
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Frequently asked questions
How many Quarts are in one Imperial Gallon?
One Imperial Gallon equals 4.80379970202 qt.
How do I convert Imperial Gallons to Quarts?
Multiply the value in Imperial Gallons by 4.80379970202 to get Quarts. Formula: qt = gal (UK) × 4.80379970202.
Is this Imperial Gallons to Quarts conversion exact?
Yes. It is based on internationally recognized unit definitions, so the factor 4.80379970202 is exact to the precision shown.
When is Imperial Gallons to Quarts commonly used?
It is commonly used for fuel, beverages, cooking, water storage, agriculture, laboratories, and everyday industrial liquid measurements.
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About this conversion
The Imperial Gallon and the Quart are both units of volume. The imperial gallon is the standard liquid volume unit in the United Kingdom and several Commonwealth countries, used for fuel and household liquids. The US quart is a customary volume unit equal to one quarter of a US gallon, commonly used for milk, cooking liquids, and food packaging. To convert, multiply the Imperial Gallons value by 4.80379970202 (formula: qt = gal (UK) × 4.80379970202). It is commonly used for fuel, beverages, cooking, water storage, agriculture, laboratories, and everyday industrial liquid measurements. This conversion factor is derived directly from the internationally accepted metric and customary unit definitions, so results are precise and repeatable.