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How Much Is 140 Tablespoons of Cake Flour in Ounces?

140 tablespoons of cake flour equals 35.19 oz. Cake flour has a density of 114g per cup (7.13g per tablespoon), which means it's relatively light compared to other common cooking ingredients. For comparison, 140 tablespoons of honey would be 104.94 oz.

140 tablespoons of cake flour
=
35.19oz
Result using all tablespoon standards info
35.19 oz (US) 35.69 oz (Metric Tablespoon) 47.59 oz (Australian Tablespoon)
140 tablespoons of cake flour is also
35.19

Formula and Step-by-Step

tablespoons × 7.13g/tbsp ÷ 28.3495g/oz = ounces
  1. Start with 140 tablespoons of cake flour
  2. 1 tablespoon of cake flour = 7.13g
  3. 140 × 7.13 = 997.5g
  4. Convert grams to ounces: 997.5 ÷ 28.3495 = 35.19 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 tablespoons measurements. Your amount (140 tablespoons) is highlighted.

4 tbsp1.01 oz5 tbsp1.26 oz6 tbsp1.51 oz8 tbsp2.01 oz10 tbsp2.51 oz12 tbsp3.02 oz16 tbsp4.02 oz140 tbsp35.19 oz

For reference, 140 tablespoons of cake flour (997.5g) is close in weight to a pineapple (1,000g).

Other Amounts of Cake Flour

Tablespoons US Ounces Metric Tablespoon Australian Tablespoon
1 tablespoon 0.25 oz 0.25 oz 0.34 oz
2 tablespoons 0.50 oz 0.51 oz 0.68 oz
3 tablespoons 0.75 oz 0.76 oz 1.02 oz
4 tablespoons 1.01 oz 1.02 oz 1.36 oz
5 tablespoons 1.26 oz 1.27 oz 1.70 oz
6 tablespoons 1.51 oz 1.53 oz 2.04 oz
8 tablespoons 2.01 oz 2.04 oz 2.72 oz
10 tablespoons 2.51 oz 2.55 oz 3.40 oz
12 tablespoons 3.02 oz 3.06 oz 4.08 oz
16 tablespoons 4.02 oz 4.08 oz 5.44 oz
140 tablespoons 35.19 oz 35.69 oz 47.59 oz

Understanding the Units

What is a Tablespoon?

Tablespoon sizes differ by country. A US tablespoon is 14.787 ml, close to the 15 ml metric standard used in most countries. An Australian tablespoon is 20 ml, about 35% larger than US. An imperial tablespoon is 17.758 ml. If your recipe comes from Australia, the larger tablespoon size can make a real difference.

What is an Ounce?

Weight ounces and fluid ounces are different measurements. A fluid ounce measures volume (29.574 ml), while an ounce measures weight (28.35g). They only align for water, where 1 fl oz weighs approximately 1 oz.

Frequently Asked Questions

About 35.19 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 tablespoons by 7.13 (grams per tablespoon for cake flour), then divide by 28.3495 to convert grams to ounces. For 140 tablespoons: 140 × 7.13 = 997.5g, then 997.5 ÷ 28.3495 = 35.19 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 spoon and level off. Do not scoop directly from the bag.
Yes, quite a bit. If you spoon the flour into your measuring spoon 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: 35.19 oz × 28.3495 = 997.5g, then 997.5g ÷ 7.13 = 140 tablespoons. Or use the Ounces to Tablespoons converter.