Convert cubic feet to quarts

1 ft³=29.9221qt

Use the converter below to change any cubic feet value into quarts instantly — with formula, conversion table, and real-world examples.

You have

Equals

29.92208

Conversion formula

Forward

quarts = cubic feet × 29.9221

Reverse

cubic feet = quarts × 0.03342

Example: 10 ft³ × 29.9221 = 299.221 qt.

About both units

From

Cubic Foot

ft³

The cubic foot equals 28.317 litres exactly. It is used in US HVAC and ventilation (CFM — cubic feet per minute), US natural gas billing, and appliance capacity (refrigerators, freezers). One cubic foot is roughly the volume of a standard shoebox times six.

Real-world: A typical US fridge is 20 cu ft (566 L). US HVAC flow rated in CFM. US residential gas billed per 100 cu ft (CCF).

Read full cubic foot reference →

Quart

The US liquid quart equals 946 millilitres — 2 pints or 1/4 US gallon. The UK imperial quart (1.137 L) is larger, like the other UK liquid units. Quarts are used in US cooking recipes and for motor-oil bottles.

Real-world: A US quart of motor oil is 946 ml. A "quart of milk" in the US ≈ 1 L. UK "quart" is rare today.

Read full quart reference →

Cubic Foot to Quart conversion table

Common cubic feet to quarts values for quick reference.

Cubic Foot (ft³)	Quart (qt)
1 ft³	29.9221 qt
2 ft³	59.8442 qt
5 ft³	149.61 qt
10 ft³	299.221 qt
20 ft³	598.442 qt
50 ft³	1,496.1 qt
100 ft³	2,992.21 qt
200 ft³	5,984.42 qt
500 ft³	14,961.04 qt
1,000 ft³	29,922.08 qt

Tips & common mistakes

Quick tips

1 ft³ = 28.317 L = 0.0283 m³.
CFM to m³/h: multiply CFM by 1.699.
1 m³ ≈ 35.3 ft³.

Avoid these

Confusing ft³ with ft² in US real-estate contexts.
Using 28 L instead of 28.32 L in precision HVAC calculations.
Mixing CCF (100 cubic feet) with CFM (cubic feet per minute) on utility bills.

Frequently asked questions

How many quarts in a cubic foot?

One cubic foot equals 29.9221 quarts.

How do I convert cubic feet to quarts?

Multiply the cubic foot value by 29.9221 to get the equivalent in quarts.

What is 100 cubic feet in quarts?

100 cubic feet equals 2,992.21 quarts.

Is a cubic foot bigger than a quart?

Yes. 1 cubic foot equals 29.9221 quarts, so one cubic foot is larger.

How to convert cubic feet to quarts without a calculator?

Multiply by 29.92 for a quick estimate; use a calculator for precise results.

Related volume conversions

📊 See full comparison matrix →

Conversions in other categories

WeightKilogram → Pound LengthKilometer → Mile TemperatureCelsius → Fahrenheit AreaSquare Meter → Square Foot SpeedKilometer per Hour → Mile per Hour EnergyKilojoule → Kilocalorie PressureBar → Pound per Square Inch PowerKilowatt → Mechanical Horsepower