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How Much Is 4.39 Cups of Cake Flour in Ounces?

Converting 4.39 cups of cake flour to ounces gives 17.65 oz. One cup of cake flour weighs 114g, so 4.39 cups is 4.39 × 114 = 500.46g (17.65 oz). This conversion is specific to cake flour because each ingredient has a different density.

4.39 cups of cake flour
=
17.65oz
Result using all cup standards info
17.65 oz (US) 18.65 oz (Metric Cup) 21.20 oz (Imperial Cup)
4.39 cups of cake flour is also
17.65

Formula and Step-by-Step

cups × 114g/cup ÷ 28.3495g/oz = ounces
  1. Start with 4.39 cups of cake flour
  2. 1 cup of cake flour = 114g
  3. 4.39 × 114 = 500.46g
  4. Convert grams to ounces: 500.46 ÷ 28.3495 = 17.65 oz

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

For the most consistent results, weigh cake flour on a kitchen scale. Volume measurements can vary by 20-30% depending on how the flour is scooped.

Cake Flour at Different Amounts

How cake flour scales across common cups measurements. Your amount (4.39 cups) is highlighted.

0.75 cups3.02 oz1 cup4.02 oz1.5 cups6.03 oz2 cups8.04 oz3 cups12.06 oz4 cups16.08 oz4.39 cups17.65 oz5 cups20.11 oz

For reference, 4.39 cups of cake flour (500.46g) is close in weight to a bottle of water (500 ml) (510g).

Other Amounts of Cake Flour

Cups US Ounces Metric Cup Imperial Cup
0.25 cups 1.01 oz 1.06 oz 1.21 oz
0.33 cups 1.33 oz 1.40 oz 1.59 oz
0.5 cups 2.01 oz 2.12 oz 2.41 oz
0.75 cups 3.02 oz 3.19 oz 3.62 oz
1 cup 4.02 oz 4.25 oz 4.83 oz
1.5 cups 6.03 oz 6.37 oz 7.24 oz
2 cups 8.04 oz 8.50 oz 9.66 oz
3 cups 12.06 oz 12.75 oz 14.49 oz
4 cups 16.08 oz 17.00 oz 19.32 oz
4.39 cups 17.65 oz 18.65 oz 21.20 oz
5 cups 20.11 oz 21.25 oz 24.15 oz

Understanding the Units

What is a Cup?

The US cup (236.588 ml) is slightly smaller than the metric cup used in Australia and some other countries (250 ml). When following recipes from different countries, check which cup standard is being used.

What is an Ounce?

Ounces are commonly used in US recipes for cheese, meat, chocolate, and other ingredients sold by weight. Many kitchen scales offer both gram and ounce readings.

Frequently Asked Questions

About 17.65 oz, based on cake flour having a density of 114g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of cups by 114 (grams per cup for cake flour), then divide by 28.3495 to convert grams to ounces. For 4.39 cups: 4.39 × 114 = 500.46g, then 500.46 ÷ 28.3495 = 17.65 oz.
For the most accurate results, weigh cake flour on a kitchen scale. If measuring by volume, sift or whisk first to break up clumps, then spoon into the measuring cup and level off. Do not scoop directly from the bag.
Yes, quite a bit. If you spoon the flour into your measuring cup and level it off, you will get about 114 grams per cup. If you dip directly into the flour bag and sweep level, the flour packs tighter and you can end up with 125.4 to 142.5 grams per cup instead. This conversion uses the spoon-and-level method, which is the standard most baking references follow.
Reverse the conversion: 17.65 oz × 28.3495 = 500.46g, then 500.46g ÷ 114 = 4.39 cups. Or use the Ounces to Cups converter.