Quarts to UK Gallons Converter
Instantly convert US liquid quarts to UK imperial gallons (and back) with a clean two-way calculator.
US Quarts to UK Gallons
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UK Imperial Gallons (gal)
Enter a quart value above.
Enter a valid positive number.
UK Gallons to US Quarts
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US Liquid Quarts (qt)
Enter a gallon value above.
Enter a valid positive number.
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Quick Reference Table
| US Quarts (qt) | UK Gallons (gal) |
|---|
Summary
Instantly convert US liquid quarts to UK imperial gallons (and back) with a clean two-way calculator.
How it works
- Enter a value in the US Quarts field to convert to UK gallons.
- Or enter a value in the UK Gallons field to convert back to quarts.
- Adjust the decimal places selector to control output precision.
- Read the formula shown below the result to verify the math.
- Scroll down for a quick reference conversion table.
Use cases
- Convert a US recipe that lists quarts into UK imperial gallons.
- Estimate fuel tank capacity when comparing US and UK vehicle specs.
- Check whether a US-labelled container fits a UK volume requirement.
- Calculate liquid batch sizes for brewing, distilling, or canning.
- Cross-check US vs UK volume measurements in shipping or logistics.
- Help students convert between the two systems for coursework.
Frequently Asked Questions
Last updated: 2026-06-11 ·
Reviewed by Nham Vu