Deciliter to Fluid Ounce (US) Converter
Convert Deciliter (dL) to Fluid Ounce (US) (fl oz) instantly. 1 dL = 3.381402 fl oz.
Volume Converter
40 units available
1 dL = 3.381402 fl oz
Formula:
fl oz = dL × 3.3814022702With your value: 1 dL = 3.38140227 fl oz
How big is that?
Everyday references on a logarithmic scale, all expressed in deciliter so you can sanity-check the result.
Other Deciliter to Fluid Ounce (US) conversions
Deciliter to Fluid Ounce (US) Conversion Table
| Deciliter (dL) | Fluid Ounce (US) (fl oz) |
|---|---|
| 0.5 | 1.690701 |
| 1 | 3.381402 |
| 2 | 6.762805 |
| 5 | 16.907011 |
| 10 | 33.814023 |
| 15 | 50.721034 |
| 20 | 67.628045 |
| 25 | 84.535057 |
| 50 | 169.070114 |
| 100 | 338.140227 |
| 250 | 845.350568 |
| 500 | 1,690.701135 |
| 1000 | 3,381.40227 |
Fluid Ounce (US) to Deciliter Conversion Table
| Fluid Ounce (US) (fl oz) | Deciliter (dL) |
|---|---|
| 0.5 | 0.147868 |
| 1 | 0.295735 |
| 2 | 0.591471 |
| 5 | 1.478676 |
| 10 | 2.957353 |
| 15 | 4.436029 |
| 20 | 5.914706 |
| 25 | 7.393382 |
| 50 | 14.786765 |
| 100 | 29.57353 |
| 250 | 73.933824 |
| 500 | 147.867648 |
| 1000 | 295.735296 |
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.
Deciliter (dL)
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
Fluid Ounce (US) (fl oz)
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 Deciliter to Fluid Ounce (US)
To convert from Deciliter (dL) to Fluid Ounce (US) (fl oz), multiply the value by 3.3814022702.
Formula: fl oz = dL × 3.3814022702
Reverse: dL = fl oz × 0.2957352956
Step-by-Step Example
- Start with your value in Deciliter. For example: 5 dL
- Multiply by the conversion factor: 5 x 3.3814022702
- The result is: 16.907011 fl oz
About Deciliter
The deciliter (dL) is a unit of volume and capacity. One deciliter equals 0.1 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 Ounce (US)
The US fluid ounce equals approximately 29.57 mL. It is commonly used for beverage and liquid measurements.
Common uses: beverages, cooking, cocktails.
Frequently Asked Questions
How many Fluid Ounce (US) are in 1 Deciliter?
There are exactly 3.3814022702 Fluid Ounce (US) in 1 Deciliter. This means the conversion factor from Deciliter to Fluid Ounce (US) is 3.3814022702.
What is the formula to convert Deciliter to Fluid Ounce (US)?
The formula to convert Deciliter to Fluid Ounce (US) is: fl oz = dL × 3.3814022702. For example, to convert 10 Deciliter to Fluid Ounce (US), you would multiply 10 by 3.3814022702.
What is a Deciliter?
The deciliter (dL) is a unit of volume and capacity. One deciliter equals 0.1 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 Fluid Ounce (US)?
The US fluid ounce equals approximately 29.57 mL. It is commonly used for beverage and liquid measurements.
What are the common uses of Deciliter?
The Deciliter is commonly used in volume calculations, engineering and science, education.
Related Volume Conversions
Cite this page
UnitConvertLab. (2026). Deciliter to Fluid Ounce (US) converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/deciliter-to-fluid_ounce_us