US quarts to UK gallons
Convert us quart to uk gallon — instant, free, with the formula shown.
1 qt (US)=0.208169 gal (UK)
How to convert us quart to uk gallon
To convert us quart to uk gallon, multiply by 0.20816855:
gal (UK) = qt (US) × 0.20816855
For example, 10 qt (US) × 0.208169 = 2.081685 gal (UK).
qt (US) to gal (UK) conversion table
| US quarts (qt (US)) | UK gallons (gal (UK)) |
|---|---|
| 1 qt (US) | 0.208169 gal (UK) |
| 2 qt (US) | 0.416337 gal (UK) |
| 5 qt (US) | 1.040843 gal (UK) |
| 10 qt (US) | 2.081685 gal (UK) |
| 25 qt (US) | 5.204214 gal (UK) |
| 50 qt (US) | 10.408427 gal (UK) |
| 100 qt (US) | 20.816855 gal (UK) |
| 250 qt (US) | 52.042137 gal (UK) |
| 500 qt (US) | 104.084273 gal (UK) |
| 1000 qt (US) | 208.168546 gal (UK) |
Other us quart conversions
Convert to uk gallon from another unit
qt (US) to gal (UK) — frequently asked
How many UK gallons are in 1 us quart?
1 us quart = 0.208169 UK gallons (qt (US) × 0.208169 = gal (UK)).
What is the formula to convert us quart to uk gallon?
Multiply your us quart value by 0.20816855 to get uk gallon.
How do I convert 10 US quarts to UK gallons?
10 qt (US) = 2.081685 gal (UK). For 100 qt (US) the answer is 20.816855 gal (UK). Use the calculator on this page for any other value.
When to convert us quart to uk gallon
1Cooking and recipes (cups ↔ mL, tbsp ↔ tsp)
2Fuel economy and tank capacity (gal ↔ L)
3Brewing and beverages (pint, fl oz)
4Industrial fluid handling (m³, barrels)
Volume conversion — common questions
Is a US gallon the same as a UK gallon?
No. A US gallon = 3.785 L while a UK (imperial) gallon = 4.546 L. UK gallons are about 20% larger.
How many milliliters in a teaspoon?
1 US teaspoon ≈ 4.929 mL. For cooking, 5 mL is a common rounded value.
How many liters in 1 cubic meter?
Exactly 1,000 L. 1 m³ = 1000 L because 1 L is defined as 1 dm³.
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