Quart (US) to Cubic Yard Converter

Volume Converter

40 units available

Decimals:

From

To

0.001238

1 qt = 0.001238 yd³

Formula:

yd³ = qt × 0.0012377829

With your value: 1 qt = 0.00123778 yd³

How big is that?

Everyday references on a logarithmic scale, all expressed in quart (us) so you can sanity-check the result.

Milk carton (1/9.5e+2 your value)0.00106 qt

Kitchen bucket (1/95 your value)0.0106 qt

Car fuel tank (1/19 your value)0.0528 qt

Bathtub (1/4.7 your value)0.211 qt

Your value1.00 qt

Hot tub (1.6× your value)1.59 qt

Other Quart (US) to Cubic Yard conversions

2 qt to yd³ 3 qt to yd³ 4 qt to yd³ 5 qt to yd³ 6 qt to yd³ 7 qt to yd³ 8 qt to yd³

Quart (US) to Cubic Yard Conversion Table

Quart (US) (qt)	Cubic Yard (yd³)
0.5	0.000619
1	0.001238
2	0.002476
5	0.006189
10	0.012378
15	0.018567
20	0.024756
25	0.030945
50	0.061889
100	0.123778
250	0.309446
500	0.618891
1000	1.237783

Cubic Yard to Quart (US) Conversion Table

Cubic Yard (yd³)	Quart (US) (qt)
0.5	403.948052
1	807.896104
2	1,615.792208
5	4,039.480519
10	8,078.961039
15	12,118.441558
20	16,157.922078
25	20,197.402597
50	40,394.805195
100	80,789.61039
250	201,974.025974
500	403,948.051948
1000	807,896.103896

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Quart (US) (qt)

Volume

Exact conversion

Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

Cubic Yard (yd³)

Volume

Exact conversion

Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Quart (US) to Cubic Yard

To convert from Quart (US) (qt) to Cubic Yard (yd³), multiply the value by 0.0012377829.

Formula: yd³ = qt × 0.0012377829

Reverse: qt = yd³ × 807.8961038961

Step-by-Step Example

Start with your value in Quart (US). For example: 5 qt
Multiply by the conversion factor: 5 x 0.0012377829
The result is: 0.006189 yd³

About Quart (US)

The quart (us) (qt) is a unit of volume and capacity. One quart (us) equals 0.946352946 litres. UnitConvertLab converts it against every other volume unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: volume calculations, engineering and science, education.

About Cubic Yard

The cubic yard (yd³) is a unit of volume and capacity. One cubic yard equals 764.554858 litres. UnitConvertLab converts it against every other volume unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: volume calculations, engineering and science, education.

Frequently Asked Questions

How many Cubic Yard are in 1 Quart (US)?

There are exactly 0.0012377829 Cubic Yard in 1 Quart (US). This means the conversion factor from Quart (US) to Cubic Yard is 0.0012377829.

What is the formula to convert Quart (US) to Cubic Yard?

The formula to convert Quart (US) to Cubic Yard is: yd³ = qt × 0.0012377829. For example, to convert 10 Quart (US) to Cubic Yard, you would multiply 10 by 0.0012377829.

What is a Quart (US)?