## Conversion formula

The conversion factor from cups to fluid ounces is 8, which means that 1 cup is equal to 8 fluid ounces:

1 cup = 8 fl oz

To convert 5.4 cups into fluid ounces we have to multiply 5.4 by the conversion factor in order to get the volume amount from cups to fluid ounces. We can also form a simple proportion to calculate the result:

1 cup → 8 fl oz

5.4 cup → V(fl oz)

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

V(fl oz) = 5.4 cup × 8 fl oz

V(fl oz) = 43.2 fl oz

The final result is:

5.4 cup → 43.2 fl oz

We conclude that 5.4 cups is equivalent to 43.2 fluid ounces:

5.4 cups = 43.2 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 0.023148148148148 × 5.4 cups.

Another way is saying that 5.4 cups is equal to 1 ÷ 0.023148148148148 fluid ounces.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that five point four cups is approximately forty-three point two fluid ounces:

5.4 cup ≅ 43.2 fl oz

An alternative is also that one fluid ounce is approximately zero point zero two three times five point four cups.

## Conversion table

### cups to fluid ounces chart

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

cups (cup) fluid ounces (fl oz)
6.4 cups 51.2 fluid ounces
7.4 cups 59.2 fluid ounces
8.4 cups 67.2 fluid ounces
9.4 cups 75.2 fluid ounces
10.4 cups 83.2 fluid ounces
11.4 cups 91.2 fluid ounces
12.4 cups 99.2 fluid ounces
13.4 cups 107.2 fluid ounces
14.4 cups 115.2 fluid ounces
15.4 cups 123.2 fluid ounces