Volume & Capacity

Deciliters to US Fluid Ounces

Convert deciliters to us fluid ounces instantly. 1 dL = 3.3814022702 fl oz. Includes the exact factor, a conversion table of common values and the definition of both units.

dL
US Fluid Ounces

How to convert deciliters to us fluid ounces

To convert deciliters to us fluid ounces, multiply by 3.3814022702. The relationship is fixed, so the same factor works for any quantity — there is nothing to look up and nothing that changes with temperature, location or context.

fl oz = dL × 3.3814022702

Deciliters to US Fluid Ounces conversion table

The values people look up most often, rounded for reading. Use the calculator above for anything in between.

DecilitersUS Fluid Ounces
1 dL3.381402 fl oz
2 dL6.762805 fl oz
3 dL10.144207 fl oz
5 dL16.907011 fl oz
10 dL33.814023 fl oz
20 dL67.628045 fl oz
25 dL84.535057 fl oz
50 dL169.070114 fl oz
100 dL338.140227 fl oz
500 dL1,690.7 fl oz
1,000 dL3,381.4 fl oz

What is a deciliter?

A tenth of a litre, standard in Scandinavian and Swiss recipes.

What is a us fluid ounce?

A sixteenth of a US pint, about 29.6 mL.

The formula

fl oz = dL × 3.3814022702

Every result on this page comes from this formula. Nothing is rounded until the final display, so figures match a spreadsheet to the cent.

How to use the Deciliters to US Fluid Ounces

  1. Type the number of deciliters you want to convert.
  2. Read the result in us fluid ounces straight away — there is no button to press.
  3. Check the table below for the values that come up most often, or reverse the conversion with the linked us fluid ounces to deciliters page.

Deciliters to US Fluid Ounces — frequently asked questions

How many us fluid ounces are in a deciliter?

One deciliter equals 3.3814022702 fl oz. fl oz = dL × 3.3814022702

What is the formula to convert deciliters to us fluid ounces?

The formula is fl oz = dL × 3.3814022702. It is an exact definition rather than an approximation, so the conversion never drifts no matter how large the number.

How do I convert us fluid ounces back to deciliters?

Divide instead of multiplying: one us fluid ounce is 0.2957352956 dL. The reverse converter is linked in the related tools list.

Is this conversion exact?

Yes. Both units are defined against the same base unit by international agreement, so the factor is exact — any rounding you see is only in the display, which you can widen by entering more decimal places.

Is this deciliters to us fluid ounces free to use?

Yes. Every calculator on the site is free, needs no sign-up, and runs entirely in your browser, so your figures never leave your device.

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About this calculator

Written and reviewed by The Samsung Calculator editorial team. Every calculator is written against a published formula, reviewed against at least one independent reference implementation, and dated when it changes.

Last reviewed August 15, 2026 · Calculation runs client-side · No data collected · Report an error