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Convert Quarts (US) to Milliliters

One quart (US) equals 946.3529 milliliters. Type any value to convert quarts (us) to milliliters instantly — with a full reference table below.

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Convert Quarts (US) to Milliliters

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How to convert Quarts (US) to Milliliters

To convert quarts (us) to milliliters, multiply by 946.3529. One quart (US) equals 946.3529 ml, and one milliliter equals 0.00105669 qt.

  1. Take the value in quarts (us) — for example 7.5 qt.
  2. Multiply by 946.3529 (the number of milliliters in one quart (US)).
  3. 7.5 × 946.3529 = 7,097.647 ml.

Quick mental estimate: Multiply the number of quarts (us) by 946 (accurate to better than 0.05%).

Quarts (US) to Milliliters conversion table

Quarts (US)Milliliters
1 qt946.3529 ml
2 qt1,892.706 ml
3 qt2,839.059 ml
4 qt3,785.412 ml
5 qt4,731.765 ml
6 qt5,678.118 ml
8 qt7,570.824 ml
10 qt9,463.529 ml
12 qt11,356.24 ml
16 qt15,141.65 ml
20 qt18,927.06 ml
24 qt22,712.47 ml
32 qt30,283.29 ml
50 qt47,317.65 ml
100 qt94,635.29 ml
MillilitersQuarts (US)
1 ml0.00105669 qt
2 ml0.00211338 qt
3 ml0.00317006 qt
4 ml0.00422675 qt
5 ml0.00528344 qt
6 ml0.00634013 qt
8 ml0.00845351 qt
10 ml0.0105669 qt
12 ml0.0126803 qt
16 ml0.016907 qt
20 ml0.0211338 qt
24 ml0.0253605 qt
32 ml0.033814 qt
50 ml0.0528344 qt
100 ml0.105669 qt

About converting Quarts (US) to Milliliters

Quarts (US) (qt) and Milliliters (ml) are both units of volume. The exact factor is 1 qt = 946.3529 ml, so multiply by 946.3529 to go from quarts (us) to milliliters (or divide to go back).

The conversion runs entirely in your browser. Need the reverse? Use the Milliliters to Quarts (US) converter, or the full unit converter for every unit at once.

Real-world volume in quarts (us) and milliliters

ExampleQuarts (US)Milliliters
A US soda can (12 fl oz)0.375 qt354.8824 ml
A wine bottle0.792516 qt750 ml
A US gallon of milk4 qt3,785.412 ml
A typical car fuel tank≈ 52.83441 qt≈ 50,000 ml
A typical bathtub≈ 158.5032 qt≈ 150,000 ml

“≈” marks typical values; the rest are defined or measured figures.

The units

Quarts (US) (qt)

A quarter of a US gallon, exactly 0.946352946 L.

Used for: US cooking, motor oil and ice cream.

Milliliters (ml)

One thousandth of a litre — the same as one cubic centimetre.

Used for: Drinks, medicine and cosmetics.

US customary volumes are exact by definition: the US gallon is 231 cubic inches, which is exactly 3.785411784 litres.

Frequently asked questions

5 answers
How many milliliters are in one quart (US)?
One quart (US) equals 946.3529 milliliters.
How do I convert quarts (us) to milliliters?
Multiply the number of quarts (us) by 946.3529. For example, 10 quarts (us) = 9,463.529 milliliters.
What is 5 quarts (us) in milliliters?
5 quarts (us) is 4,731.765 milliliters.
Is a quart (US) bigger than a milliliter?
Yes. One quart (US) equals 946.3529 milliliters, so it is 946.3529 times larger.
How many milliliters is a US gallon of milk?
A US gallon of milk is 3,785.412 milliliters (4 quarts (us)).