Fluid Dram (US) to Milliliter Converter
Convert Fluid Dram (US) (fl dr) to Milliliter (mL) instantly. 1 fl dr = 3.696691 mL.
Volume Converter
40 units available
1 fl dr = 3.696691 mL
Formula:
mL = fl dr × 3.6966911953With your value: 1 fl dr = 3.6966912 mL
How big is that?
Everyday references on a logarithmic scale, all expressed in fluid dram (us) so you can sanity-check the result.
Other Fluid Dram (US) to Milliliter conversions
Fluid Dram (US) to Milliliter Conversion Table
| Fluid Dram (US) (fl dr) | Milliliter (mL) |
|---|---|
| 0.5 | 1.848346 |
| 1 | 3.696691 |
| 2 | 7.393382 |
| 5 | 18.483456 |
| 10 | 36.966912 |
| 15 | 55.450368 |
| 20 | 73.933824 |
| 25 | 92.41728 |
| 50 | 184.83456 |
| 100 | 369.66912 |
| 250 | 924.172799 |
| 500 | 1,848.345598 |
| 1000 | 3,696.691195 |
Milliliter to Fluid Dram (US) Conversion Table
| Milliliter (mL) | Fluid Dram (US) (fl dr) |
|---|---|
| 0.5 | 0.135256 |
| 1 | 0.270512 |
| 2 | 0.541024 |
| 5 | 1.352561 |
| 10 | 2.705122 |
| 15 | 4.057683 |
| 20 | 5.410244 |
| 25 | 6.762805 |
| 50 | 13.525609 |
| 100 | 27.051218 |
| 250 | 67.628045 |
| 500 | 135.256091 |
| 1000 | 270.512182 |
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 (US) (fl dr)
Volume
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
Milliliter (mL)
Volume
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 (US) to Milliliter
To convert from Fluid Dram (US) (fl dr) to Milliliter (mL), multiply the value by 3.6966911953.
Formula: mL = fl dr × 3.6966911953
Reverse: fl dr = mL × 0.2705121816
Step-by-Step Example
- Start with your value in Fluid Dram (US). For example: 5 fl dr
- Multiply by the conversion factor: 5 x 3.6966911953
- The result is: 18.483456 mL
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.
About Milliliter
The milliliter equals one thousandth of a liter and is used for small liquid measurements.
Common uses: medicine dosage, cooking, chemistry.
Frequently Asked Questions
How many Milliliter are in 1 Fluid Dram (US)?
There are exactly 3.6966911953 Milliliter in 1 Fluid Dram (US). This means the conversion factor from Fluid Dram (US) to Milliliter is 3.6966911953.
What is the formula to convert Fluid Dram (US) to Milliliter?
The formula to convert Fluid Dram (US) to Milliliter is: mL = fl dr × 3.6966911953. For example, to convert 10 Fluid Dram (US) to Milliliter, you would multiply 10 by 3.6966911953.
What is a 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.
What is a Milliliter?
The milliliter equals one thousandth of a liter and is used for small liquid measurements.
What are the common uses of Fluid Dram (US)?
The Fluid Dram (US) is commonly used in volume calculations, engineering and science, education.
Related Volume Conversions
Cite this page
UnitConvertLab. (2026). Fluid Dram (US) to Milliliter converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/dram_us-to-milliliter