Conversion formula

The conversion factor from fluid ounces to liters is 0.0295735296875, which means that 1 fluid ounce is equal to 0.0295735296875 liters:

1 fl oz = 0.0295735296875 L

To convert 421 fluid ounces into liters we have to multiply 421 by the conversion factor in order to get the volume amount from fluid ounces to liters. We can also form a simple proportion to calculate the result:

1 fl oz → 0.0295735296875 L

421 fl oz → V_(L)

Solve the above proportion to obtain the volume V in liters:

V_(L) = 421 fl oz × 0.0295735296875 L

V_(L) = 12.450455998437 L

The final result is:

421 fl oz → 12.450455998437 L

We conclude that 421 fluid ounces is equivalent to 12.450455998437 liters:

421 fluid ounces = 12.450455998437 liters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 liter is equal to 0.080318343370355 × 421 fluid ounces.

Another way is saying that 421 fluid ounces is equal to 1 ÷ 0.080318343370355 liters.

Approximate result

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

421 fl oz ≅ 12.45 L

An alternative is also that one liter is approximately zero point zero eight times four hundred twenty-one fluid ounces.

Conversion table

fluid ounces to liters chart

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