Fluid Dram (UK) to Quart (US) Converter

Volume Converter

40 units available

Decimals:

From

To

0.003753

1 fl dr (UK) = 0.003753 qt

Formula:

qt = fl dr (UK) × 0.0037529669

With your value: 1 fl dr (UK) = 0.00375297 qt

How big is that?

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

Soda can (1/11 your value)0.0929 fl dr (UK)

Milk carton (1/3.6 your value)0.282 fl dr (UK)

Your value1.00 fl dr (UK)

Kitchen bucket (2.8× your value)2.82 fl dr (UK)

Car fuel tank (14× your value)14.1 fl dr (UK)

Bathtub (56× your value)56.3 fl dr (UK)

Other Fluid Dram (UK) to Quart (US) conversions

2 fl dr (UK) to qt 3 fl dr (UK) to qt 4 fl dr (UK) to qt 5 fl dr (UK) to qt 6 fl dr (UK) to qt 7 fl dr (UK) to qt 8 fl dr (UK) to qt

Fluid Dram (UK) to Quart (US) Conversion Table

Fluid Dram (UK) (fl dr (UK))	Quart (US) (qt)
0.5	0.001876
1	0.003753
2	0.007506
5	0.018765
10	0.03753
15	0.056295
20	0.075059
25	0.093824
50	0.187648
100	0.375297
250	0.938242
500	1.876483
1000	3.752967

Quart (US) to Fluid Dram (UK) Conversion Table

Quart (US) (qt)	Fluid Dram (UK) (fl dr (UK))
0.5	133.227927
1	266.455854
2	532.911708
5	1,332.27927
10	2,664.558541
15	3,996.837811
20	5,329.117081
25	6,661.396351
50	13,322.792703
100	26,645.585405
250	66,613.963514
500	133,227.927027
1000	266,455.854055

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.

Fluid Dram (UK) (fl dr (UK))

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

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

How to Convert Fluid Dram (UK) to Quart (US)

To convert from Fluid Dram (UK) (fl dr (UK)) to Quart (US) (qt), multiply the value by 0.0037529669.

Formula: qt = fl dr (UK) × 0.0037529669

Reverse: fl dr (UK) = qt × 266.4558540548

Step-by-Step Example

Start with your value in Fluid Dram (UK). For example: 5 fl dr (UK)
Multiply by the conversion factor: 5 x 0.0037529669
The result is: 0.018765 qt

About Fluid Dram (UK)

The fluid dram (uk) (fl dr (UK)) is a unit of volume and capacity. One fluid dram (uk) equals 0.00355163128 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 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.

Frequently Asked Questions

How many Quart (US) are in 1 Fluid Dram (UK)?

There are exactly 0.0037529669 Quart (US) in 1 Fluid Dram (UK). This means the conversion factor from Fluid Dram (UK) to Quart (US) is 0.0037529669.

What is the formula to convert Fluid Dram (UK) to Quart (US)?

The formula to convert Fluid Dram (UK) to Quart (US) is: qt = fl dr (UK) × 0.0037529669. For example, to convert 10 Fluid Dram (UK) to Quart (US), you would multiply 10 by 0.0037529669.

What is a Fluid Dram (UK)?