Pint (UK) to Fluid Dram (US) Converter

Volume Converter

40 units available

Decimals:

From

To

153.72159

1 pt (UK) = 153.72159 fl dr

Formula:

fl dr = pt (UK) × 153.7215904651

With your value: 1 pt (UK) = 153.72159047 fl dr

How big is that?

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

Milk carton (1/5.7e+2 your value)0.00176 pt (UK)

Kitchen bucket (1/57 your value)0.0176 pt (UK)

Car fuel tank (1/11 your value)0.0880 pt (UK)

Bathtub (1/2.8 your value)0.352 pt (UK)

Your value1.00 pt (UK)

Hot tub (2.6× your value)2.64 pt (UK)

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

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

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

Pint (UK) (pt (UK))	Fluid Dram (US) (fl dr)
0.5	76.860795
1	153.72159
2	307.443181
5	768.607952
10	1,537.215905
15	2,305.823857
20	3,074.431809
25	3,843.039762
50	7,686.079523
100	15,372.159047
250	38,430.397616
500	76,860.795233
1000	153,721.590465

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

Fluid Dram (US) (fl dr)	Pint (UK) (pt (UK))
0.5	0.003253
1	0.006505
2	0.013011
5	0.032526
10	0.065053
15	0.097579
20	0.130105
25	0.162632
50	0.325263
100	0.650527
250	1.626317
500	3.252634
1000	6.505267

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.

Pint (UK) (pt (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

Fluid Dram (US) (fl dr)

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 Pint (UK) to Fluid Dram (US)

To convert from Pint (UK) (pt (UK)) to Fluid Dram (US) (fl dr), multiply the value by 153.7215904651.

Formula: fl dr = pt (UK) × 153.7215904651

Reverse: pt (UK) = fl dr × 0.0065052671

Step-by-Step Example

Start with your value in Pint (UK). For example: 5 pt (UK)
Multiply by the conversion factor: 5 x 153.7215904651
The result is: 768.607952 fl dr

About Pint (UK)

The pint (uk) (pt (UK)) is a unit of volume and capacity. One pint (uk) equals 0.56826125 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 Fluid Dram (US)

The fluid dram (us) (fl dr) is a unit of volume and capacity. One fluid dram (us) equals 0.003696691195 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 Fluid Dram (US) are in 1 Pint (UK)?

There are exactly 153.7215904651 Fluid Dram (US) in 1 Pint (UK). This means the conversion factor from Pint (UK) to Fluid Dram (US) is 153.7215904651.

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

The formula to convert Pint (UK) to Fluid Dram (US) is: fl dr = pt (UK) × 153.7215904651. For example, to convert 10 Pint (UK) to Fluid Dram (US), you would multiply 10 by 153.7215904651.

What is a Pint (UK)?