# Quarts to Pounds Converter (by Ingredient)

URL: https://speedycalculator.com/calculators/conversion/quarts-to-pounds/
Last updated: 2026-10-25

> Convert US quarts to pounds for water and 18 other ingredients, or enter your own density. Because US quarts measure volume and pounds measure weight, the result depends on the substance: mass = volume × density.

## Inputs

- Ingredient
- Custom density (g/cm³, kg/m³, kg/L, lb/ft³, lb/US gal)
- US quarts (US qt, L, mL, cL, dL, m³, cm³ (cc), µL, US gal, UK gal, US dry gal, UK qt, US pt, UK pt, US cup, metric cup, US fl oz, UK fl oz, tbsp, tsp, drop, ft³, in³, yd³, CCF, acre-ft, bbl)

## Results

- Density used
- Pounds
- Kilograms
- Ounces

## Formula

```
mass = volume × density
```

## Explanation

A U.S. quart of water weighs about 2.09 lb. Use the ingredient menu for flour, sugar, milk or oil.

### How to use the Quarts to Pounds Converter

- **Ingredient**
- **Custom density**
- **US quarts**
- Every result field is editable: type into **Pounds** or any other result and **US quarts** plus every other field update to match.

Results update as you type, and every field accepts the units shown in its menu.

### How it works

The calculator converts your volume to SI units, looks up the density of the selected ingredient in kg/m³ and multiplies. The result is then shown in pounds and other common units. Every result field is editable, so you can work backwards too.

### How to convert US quarts to pounds

- Find the density of the ingredient (the menu fills it in for you).
- Convert the volume to SI units if needed.
- Multiply volume by density to get mass.
- Convert the answer to pounds.

### 1 US quart of common ingredients in pounds

IngredientPounds per 1 US qtWater2.0863511Milk (whole)2.151028Heavy cream2.0988692Plain yogurt2.1614598Honey2.9897411Maple syrup2.7769333Olive oil1.9048386Vegetable oil1.9215294Butter2.0008107All-purpose flour1.1015934Granulated sugar1.7629667Brown sugar (packed)1.9403065Powdered sugar1.05778Table salt2.5390893White rice (uncooked)1.6315266Rolled oats0.71353208Cocoa powder0.75734545Peanut butter2.2574319Almonds (whole)1.2601561

### Densities used

Ingredientkg/m³g/mLlb/US galWater1,00018.3454045Milk (whole)1,0311.0318.604112Heavy cream1,0061.0068.3954769Plain yogurt1,0361.0368.645839Honey1,4331.43311.958965Maple syrup1,3311.33111.107733Olive oil9130.9137.6193543Vegetable oil9210.9217.6861175Butter9590.9598.0032429All-purpose flour5280.5284.4063736Granulated sugar8450.8457.0518668Brown sugar (packed)9300.937.7612261Powdered sugar5070.5074.2311201Table salt1,2171.21710.156357White rice (uncooked)7820.7826.5261063Rolled oats3420.3422.8541283Cocoa powder3630.3633.0293818Peanut butter1,0821.0829.0297276Almonds (whole)6040.6045.0406243

### Inputs explained

FieldWhat to enterIngredientChoose one: Water, Milk (whole), Heavy cream, Plain yogurt …Custom densityUnits: g/cm³, kg/m³, kg/L, lb/ft³, lb/US galUS quartsUnits: US qt, L, mL, cL, dL, m³ …

### What each result means

- **Pounds** = [US quarts] × [Density used]
- **Kilograms** = [US quarts] × [Density used]
- **Ounces** = [US quarts] × [Density used]

## Worked example

Inputs — Ingredient: Water; Custom density: 1 g/cm³; US quarts: 1 US qt.

Results — Density used = 1 g/cm³; **Pounds = 2.086351 lb**; Kilograms = 0.946353 kg; Ounces = 33.381618 oz.

## FAQ

**How many pounds is a quart of water?**
About 2.09 lb.

**How many pounds is a quart of milk?**
About 2.15 lb.

**Why does the answer change with the ingredient?**
US quarts and pounds measure different things (volume and weight), so the conversion depends on how dense the material is.

**What if my ingredient is not listed?**
Choose “Custom density” and type its density; the label or a quick weigh-and-measure test will give it.

**What formula does the Quarts to Pounds Converter use?**
mass = volume × density.


## Sources

- [USDA FoodData Central – household measure weights](https://fdc.nal.usda.gov/)