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US quart to Milliliter Converter

Type a value — the answer appears instantly. 1 qt = 946.353 ml.

Reviewed by the OmniCalc teamMethod verified 2026-07-01

From unit

To unit
Result

946.353 milliliters

= 0.946353 L= 0.25 gal

equals 946.353 milliliters

Formula: ml = qt × 946.35295

US quart to Milliliter formula

ml = qt × 946.35295

Convert 5 US quarts to milliliters

  1. Start with 5 US quarts.
  2. Multiply by the conversion factor: 5 × 946.353 = 4,731.76.
  3. So 5 qt = 4,731.76 ml.

US quart to Milliliter conversion table

US quart to Milliliter conversion table
US quarts (qt)Milliliters (ml)
0.01 qt9.46353 ml
0.1 qt94.6353 ml
0.25 qt236.588 ml
0.5 qt473.176 ml
1 qt946.353 ml
2 qt1,892.71 ml
3 qt2,839.06 ml
4 qt3,785.41 ml
5 qt4,731.76 ml
6 qt5,678.12 ml
7 qt6,624.47 ml
8 qt7,570.82 ml
9 qt8,517.18 ml
10 qt9,463.53 ml
15 qt14,195.3 ml
20 qt18,927.1 ml
25 qt23,658.8 ml
30 qt28,390.6 ml
40 qt37,854.1 ml
50 qt47,317.6 ml
75 qt70,976.5 ml
100 qt94,635.3 ml
250 qt236,588 ml
500 qt473,176 ml
1,000 qt946,353 ml
5,000 qt4,731,760 ml
10,000 qt9,463,530 ml

Unit definitions

What is a US quart?

The US liquid quart is one quarter of a US gallon, about 946.35 millilitres, equal to two US pints. It is common for milk, oil, and other liquids in the United States. Four quarts make a gallon.

What is a milliliter?

The millilitre is one thousandth of a litre and is equal to one cubic centimetre. It is the everyday metric unit for liquids, cooking, and medicine dosing in most countries. A teaspoon holds about five millilitres.

Frequently asked questions

How many milliliters are in one US quart?

One US quart equals 946.353 milliliters (1 qt = 946.353 ml).

How do I convert US quarts to milliliters?

Multiply the value in US quarts by 946.353. For example, 10 qt × 946.353 = 9,463.53 ml.

Which is bigger — a US quart or a milliliter?

A US quart is bigger: one US quart contains 946.353 milliliters.

Is this US quart to milliliter converter free?

Yes — the converter is free, works offline once loaded, and computes instantly in your browser without sending your numbers to a server.

Conversion factors follow international definitions (SI / NIST). Last verified 2026-07-01.