Convert US quarts to Imperial gills
1 US quart is 6.66 gi (UK). One US quart is exactly 6.66139347703 imperial gills.
One US quart is 6.6613935 imperial gills. To convert US quarts to imperial gills, multiply by 6.6613935; to go the other way, divide by 6.6613935 or multiply by 0.15011874. The relation is exact but the figure is not: it is a rounding of a number that does not terminate, and it follows from NIST Handbook 130. Two pints, about 946 ml, and close enough to a liter that recipes swap them.
Factor checked against the defining standard · How we check
- US quarts × 6.6613935
1 * 6.66139356.661 gi (UK)
1 US quart in every volume unit
| Unit | Value | Exact factor |
|---|---|---|
| US teaspoons | 192 tsp | × 192 |
| US tablespoons | 64 tbsp | × 64 |
| US fluid ounces | 32 fl oz | × 32 |
| US cups | 4 cup | × 4 |
| US pints | 2 pt | × 2 |
| US quarts (as entered) | 1 qt | — |
| US gallons | 0.25 gal | × 0.25 |
| milliliters | 946.352946 ml | × 946.352946 |
| liters | 0.946352946 L | × 0.946352946 |
| imperial gallons | 0.2081685462 gal (UK) | × 0.208168546157 |
| imperial quarts | 0.8326741846 qt (UK) | × 0.832674184629 |
| imperial pints | 1.665348369 pt (UK) | × 1.66534836926 |
| imperial fluid ounces | 33.30696739 fl oz (UK) | × 33.3069673852 |
| imperial gills | 6.661393477 gi (UK) | × 6.66139347703 |
| cubic millimetres | 946,352.946 mm³ | × 946,352.946 |
| cubic centimetres | 946.352946 cm³ | × 946.352946 |
| cubic inches | 57.75 in³ | × 57.75 |
| cubic feet | 0.03342013889 ft³ | × 0.0334201388889 |
| cubic yards | 0.001237782922 yd³ | × 0.00123778292181 |
| cubic metres | 0.000946352946 m³ | × 0.000946352946 |
Factors are entered by hand from NIST Handbook 130 rather than derived from a units library, so the ones that terminate are exact rather than rounded.
How do you convert US quarts to imperial gills? The converter and the working
- 1.Take the measurement in US quarts.
- 2.Multiply by 6.6613935 — that is how many imperial gills fit in one US quart.
- 3.To go back the other way, divide by 6.6613935, or multiply by 0.15011874.
Worked example: 25 US quarts to imperial gills
- Formula
- qt × 6.6613935 = gi (UK)
- Arithmetic
- 25 × 6.6613935 = 166.53 gi (UK)
- Answer
- 25 qt = 166.53 gi (UK)
The factor is rounded for display; the figure above is computed from the full value.
US quarts to imperial gills conversion table
| US quarts | Imperial gills |
|---|---|
| 1 qt | 6.66 gi (UK) |
| 2 qt | 13.32 gi (UK) |
| 3 qt | 19.98 gi (UK) |
| 4 qt | 26.65 gi (UK) |
| 5 qt | 33.31 gi (UK) |
| 6 qt | 39.97 gi (UK) |
| 7 qt | 46.63 gi (UK) |
| 8 qt | 53.29 gi (UK) |
| 9 qt | 59.95 gi (UK) |
| 10 qt | 66.61 gi (UK) |
| 12 qt | 79.94 gi (UK) |
| 15 qt | 99.92 gi (UK) |
| 20 qt | 133.23 gi (UK) |
| 25 qt | 166.53 gi (UK) |
| 50 qt | 333.07 gi (UK) |
| 100 qt | 666.14 gi (UK) |
| 200 qt | 1,332.28 gi (UK) |
| 300 qt | 1,998.42 gi (UK) |
| 500 qt | 3,330.7 gi (UK) |
| 1000 qt | 6,661.39 gi (UK) |
| 2000 qt | 13,322.79 gi (UK) |
| 5000 qt | 33,306.97 gi (UK) |
| 10000 qt | 66,613.93 gi (UK) |
What is a US quart?
Two pints, about 946 ml, and close enough to a liter that recipes swap them.
What is an imperial gill?
A quarter of an imperial pint, 142.0653125 ml exactly. It survives as the measure spirits were once poured by in British pubs, and in old recipes that ask for a gill of cream.
How many imperial gills are in a US quart?
One US quart is 6.6613935 imperial gills. Going the other way, one imperial gill is 0.15011874 US quarts. Both figures come from the same defined relation rather than from a measurement, which is why they are the same today as they were in 1959.
Every volume unit here
The whole group — 20 units with their symbols and the size of each one in liters — is on the conversion index, along with every pair it makes. The table above already gives each of them relative to a US quart.
Cite this page
- APA
- Rule Calculator. (2026). Convert US quarts to imperial gills. Rule Calculator. https://rulecalculators.com/convert/quart-to-imperial-gill
- MLA
- "Convert US quarts to imperial gills." Rule Calculator, August 16, 2026, https://rulecalculators.com/convert/quart-to-imperial-gill.
- Chicago
- Rule Calculator. "Convert US quarts to imperial gills." Rule Calculator. Last reviewed August 16, 2026. https://rulecalculators.com/convert/quart-to-imperial-gill.
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Questions people actually ask
- How many imperial gills are in a US quart?
- 6.6613935. A quarter of an imperial pint, 142.0653125 ml exactly. It survives as the measure spirits were once poured by in British pubs, and in old recipes that ask for a gill of cream.
- How do I convert imperial gills back to US quarts?
- Divide by 6.6613935, or multiply by 0.15011874 — they are the same operation.
Other volume conversions
Imperial gills to US quarts — the same conversion the other way.