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Imperial quart to US gallon
Convert Imperial quart to US gallon and get the exact value instantly.
About this conversion
To convert Imperial quart to US gallon, multiply the number of Imperial quart by 0.3002374814.
Volume units divide between metric (liters, milliliters) and US customary (gallons, cups, fluid ounces), which trips up cooking, fuel figures and container sizing until you convert them.
Conversion table
| Imperial quart (imp qt) | US gallon (gal) |
|---|---|
| 1 imp qt | 0.3002374814 gal |
| 2 imp qt | 0.6004749628 gal |
| 5 imp qt | 1.501187407 gal |
| 10 imp qt | 3.002374814 gal |
| 100 imp qt | 30.02374814 gal |
How to use this converter
- Enter your Imperial quart value
Type any number into the Imperial quart field. It starts at 1 so you can read the rate straight away.
- Read the US gallon result
The amount in US gallon updates as you type, so there is no button to press and nothing to wait for.
- Swap or keep exploring
Use the swap control to flip the direction, or pick a related conversion from the list below.
Frequently asked
- How many US gallon are in one Imperial quart?
- One Imperial quart equals 0.3002374814 gal. Enter any amount above to get an exact figure for your own value.
- Is this converter accurate?
- Yes. It uses the exact international definition of each unit and computes on your device, so the only rounding is for display.
- Do you upload the numbers I enter?
- No. The Imperial quart to US gallon conversion runs entirely in your browser tab, and nothing you type is sent to a server.
- Does it work on my phone?
- Yes. It runs in any modern mobile browser and keeps working offline once the page has loaded.
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