Convert Imperial Pint to US Quart
Convert imperial pints to us quarts instantly. 1 imperial pint = 0.6004749628 us quart — use the live calculator, the exact formula, a conversion table and worked examples. Also check the US Quart to Imperial Pint converter for the reverse conversion.
Units explained
Imperial Pint
An imperial pint is one eighth of an imperial gallon (568.261 mL).
A subdivision of the 1824 imperial gallon; larger than the US pint.
Iconic as the British pint of beer and milk.
UK, 1824.
US Quart
A US liquid quart is one quarter of a US gallon (0.946352946 L).
From the Latin quartus, a quarter of a gallon.
Used for milk, oil and household liquids in the US.
English customary.
Imperial Pint to US Quart conversion formula
The relationship between imperial pints and us quarts:
To convert imperial pints to us quarts, multiply the value in imperial pints by 0.6004749628. To reverse, multiply us quarts by 1.6653483693.
How to use this converter
Type a value into the calculator. The result in us quarts updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the US Quart to Imperial Pint converter for the reverse direction.
Step-by-step: convert imperial pints to us quarts
- Write down the value in imperial pints (pt).
- Multiply that value by the factor 0.6004749628.
- The product is the equivalent value in us quarts (qt).
- To reverse, multiply the us quart value by 1.6653483693.
Worked examples
Example 1 — Convert 1 pt to qt:
1 × 0.6004749628 = 0.6004749628 qt
Example 2 — Convert 100 pt to qt:
100 × 0.6004749628 = 60.0474962752 qt
Real-world example — Plastic-film thickness alternates
A 150-imperial pint plastic film converts cleanly to us quarts — useful for packaging buyers reconciling supplier datasheets across metric and US measurement systems.
150 pt × 0.6004749628 = 90.0712444129 qt
Real-world example — Hair-width scale measurements
A 70-imperial pint measurement (about the diameter of a human hair) is the kind of value materials engineers regularly express in adjacent micro-scale units like us quarts for direct comparison across supplier datasheets.
70 pt × 0.6004749628 = 42.0332473927 qt
Real-world example — Paper and film thicknesses
At the thickness of office paper (roughly 3 imperial pints), converting between sub-millimeter units is routine for packaging and printing buyers comparing quotes from metric and US suppliers.
3 pt × 0.6004749628 = 1.8014248883 qt
Imperial Pint to US Quart conversion table
Standard reference values for converting imperial pints to us quarts:
| Imperial Pint [pt] | US Quart [qt] |
|---|---|
| 0.01 | 0.0060047496 |
| 0.1 | 0.0600474963 |
| 1 | 0.6004749628 |
| 2 | 1.2009499255 |
| 3 | 1.8014248883 |
| 4 | 2.401899851 |
| 5 | 3.0023748138 |
| 10 | 6.0047496275 |
| 20 | 12.009499255 |
| 30 | 18.0142488826 |
| 40 | 24.0189985101 |
| 50 | 30.0237481376 |
| 100 | 60.0474962752 |
| 500 | 300.2374813762 |
| 1000 | 600.4749627524 |
Frequently asked questions
How many us quarts is 1 imperial pint?
How do I convert imperial pints to us quarts?
How do I convert us quarts back to imperial pints?
How many us quarts is 100 imperial pints?
Popular volume unit conversions
Convert Imperial Pint to other volume units
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Metric / SI (8 units)
US Customary (Liquid) (8 units)
Imperial (UK) (3 units)
Cubic (length-derived) (3 units)
Cooking / Culinary (3 units)
Sources & references
Conversion factor (1 pt = 0.6004749628 qt) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Hydrographic Organization — Resolution on the Nautical Mile
International authority that standardised the nautical mile at exactly 1852 m in 1929 — the value adopted worldwide for sea and air navigation.