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 688 fluid ounces into liters we have to multiply 688 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

688 fl oz → V_(L)

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

V_(L) = 688 fl oz × 0.0295735296875 L

V_(L) = 20.346588425 L

The final result is:

688 fl oz → 20.346588425 L

We conclude that 688 fluid ounces is equivalent to 20.346588425 liters:

688 fluid ounces = 20.346588425 liters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 liter is equal to 0.049148288603081 × 688 fluid ounces.

Another way is saying that 688 fluid ounces is equal to 1 ÷ 0.049148288603081 liters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred eighty-eight fluid ounces is approximately twenty point three four seven liters:

688 fl oz ≅ 20.347 L

An alternative is also that one liter is approximately zero point zero four nine times six hundred eighty-eight 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