Conversion formula

The conversion factor from milliliters to fluid ounces is 0.033814022558919, which means that 1 milliliter is equal to 0.033814022558919 fluid ounces:

1 ml = 0.033814022558919 fl oz

To convert 521 milliliters into fluid ounces we have to multiply 521 by the conversion factor in order to get the volume amount from milliliters to fluid ounces. We can also form a simple proportion to calculate the result:

1 ml → 0.033814022558919 fl oz

521 ml → V_{(fl oz)}

Solve the above proportion to obtain the volume V in fluid ounces:

V_{(fl oz)} = 521 ml × 0.033814022558919 fl oz

V_{(fl oz)} = 17.617105753197 fl oz

The final result is:

521 ml → 17.617105753197 fl oz

We conclude that 521 milliliters is equivalent to 17.617105753197 fluid ounces:

521 milliliters = 17.617105753197 fluid ounces

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 fluid ounce is equal to 0.056763012835893 × 521 milliliters.

Another way is saying that 521 milliliters is equal to 1 ÷ 0.056763012835893 fluid ounces.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that five hundred twenty-one milliliters is approximately seventeen point six one seven fluid ounces:

521 ml ≅ 17.617 fl oz

An alternative is also that one fluid ounce is approximately zero point zero five seven times five hundred twenty-one milliliters.

Conversion table

milliliters to fluid ounces chart

For quick reference purposes, below is the conversion table you can use to convert from milliliters to fluid ounces