US liquid quarts to Imperial cups
1 US qt ≈ 3.331 UK cup. Edit either value to convert instantly.
Conversion formula
UK cup = US qt × (0.946352946) × (1,600,000 / 454,609)1 US qt ≈ 3.3307 UK cup
US liquid quart (US qt)
One US liquid quart equals exactly 0.946352946 L.
imperial cup (UK cup)
The imperial cup used here is half an imperial pint: exactly 284.130625 mL, or 10 imperial fluid ounces.
Source: UK Weights and Measures Act 1985, Schedule 1; derived imperial cooking convention
Conversion table
| US qt | UK cup |
|---|---|
| ≈ 3.3307 | |
| ≈ 6.66139 | |
| ≈ 16.6535 | |
| ≈ 33.307 | |
| ≈ 49.9605 | |
| ≈ 66.6139 | |
| ≈ 83.2674 | |
| ≈ 99.9209 | |
| ≈ 133.228 | |
| ≈ 149.881 |
| US qt | UK cup |
|---|---|
| ≈ 166.535 | |
| ≈ 199.842 | |
| ≈ 233.149 | |
| ≈ 266.456 | |
| ≈ 299.763 | |
| ≈ 333.07 | |
| ≈ 499.605 | |
| ≈ 532.911 | |
| ≈ 566.218 | |
| ≈ 599.525 |
Frequently asked questions
How many imperial cups are in 1 US liquid quart?
1 US qt ≈ 3.331 UK cup. UK cup = US qt × (0.946352946) × (1,600,000 / 454,609)
How do I convert US qt to UK cup?
UK cup = US qt × (0.946352946) × (1,600,000 / 454,609)
Is 1 US liquid quart bigger than 1 imperial cup?
1 US qt ≈ 3.331 UK cup.
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