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40 Milliliters to Fluid Ounces Converter

40 milliliters equals 1.3526 fluid ounces. Check the exact formula, a rounded answer, nearby values and a few common questions in one place.

Answer

40 Milliliters = 1.352561 Fluid Ounces

Rounded and exact output both stay visible for better usability.

Rounded
1.35
Pair
mL to fl oz

How the answer is worked out

40 mL × 0.033814 = 1.3526 fl oz

1 Milliliter = 0.033814 fl oz

Volume context: Common for recipes, bottles and beverage packaging.

Use the nearby values below if your amount is just above or below this one.

Quick answer

At a glance

Entered value
40 mL
Converted value
1.3526 fl oz
From
Milliliters
To
Fluid Ounces

Milliliters

Milliliters measure small liquid volumes in cooking, packaging, medicine and beauty products.

Common abbreviation: mL

Fluid Ounces

Fluid ounces are used for drink portions, bottles and recipes in U.S. volume measurements.

Common abbreviation: fl oz

Quick table

Milliliters to Fluid Ounces quick table

Use this table for nearby values when your number is close but not exactly the same.

From
To
25 mL
0.845351 fl oz
30 mL
1.014421 fl oz
35 mL
1.183491 fl oz
40 mL
1.352561 fl oz
45 mL
1.521631 fl oz
50 mL
1.690701 fl oz
55 mL
1.859771 fl oz
59 mL
1.995027 fl oz

Nearby values

Choose a close value if your amount is just above or below this one.

35 ml to oz45 ml to oz50 ml to oz30 ml to oz25 ml to oz55ml to oz59 ml to oz60ml to oz20 ml to oz16 ml to oz15 ml to oz65 ml to oz12ml to oz70 ml to oz75 ml to oz5 ml to oz4ml to oz1.5 ml to oz

More volume conversions

4 tablespoons to cups3 tablespoons to cups8 tablespoons to cups240 ml en oz375 ml to oz500 ml to oz1000 ml en oz50 ml to oz12 oz to ml250 ml to oz64 oz to gallon300ml to oz200 ml to oz128 oz to gallons3 liters to gallons2oz in mils12 tbsp to cups24 oz to ml

Related guides

Milliliters to Ounces Guide for Bottles, Recipes and Packaging6 min readTablespoons to Cups Guide for Baking and Recipe Scaling5 min readFluid Ounces to Milliliters Bottle Size Guide5 min read

FAQ

How many fluid ounces are in 40 milliliters?

40 milliliters equals 1.3526 fluid ounces.

What formula converts milliliters to fluid ounces?

Multiply the milliliters value by 0.03381402 to get fluid ounces.

Why show exact and rounded answers together?

People often want a readable rounded figure for quick scanning and the precise value for planning, buying, cooking or calculations.