20 Grams to Cups Conversion Calculator

Interactive measurement calculator.

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US Customary Cup(236.59 ml)

Select Ingredient125g per cup

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Amount in Grams

g

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Conversion Output

All-Purpose Flour

1.6cups

Kitchen reading:1 ⅔ cups

1 cup—

¾ cup—

½ cup—

¼ cup—

+ 1 full cup (showing remainder)

25.6Tablespoons (tbsp)

76.8Teaspoons (tsp)

378.5Milliliters (ml)

7.05Ounces (oz)

Conversion formula for 20g All-Purpose Flour.

To convert 20 grams of All-Purpose Flour into cups, divide the weight in grams by its ingredient density (125 grams per cup):

Cups = 20 ÷ 125

Cups = 0.16 (⅙ cup)

Chef's measuring guidance.

How to measure: Always fluff with a fork, spoon gently into the cup, and level off with a knife. Never pack flour into the cup.

Common pitfall: Scooping directly from the bag packs the flour tightly, adding up to 25% extra flour and causing dry, dense cakes.

US vs Metric cups: In a Metric cup (250 ml), 20g of All-Purpose Flour equals 0.15 metric cups.

All-Purpose Flour Conversion Matrix

Calculated using standard US Customary cups (1 cup = 125 grams).

125g / cup density

Weight (Grams)	Cups (US)	Kitchen Fraction	Tablespoons	Teaspoons	Milliliters	Ounces (oz)	Page Link
1 g	0.01 cups	< ⅛ cup	0.1 tbsp	0.4 tsp	1.9 ml	0.04 oz	1g page →
5 g	0.04 cups	⅛ cup	0.6 tbsp	1.9 tsp	9.5 ml	0.18 oz	5g page →
10 g	0.08 cups	⅛ cup	1.3 tbsp	3.8 tsp	18.9 ml	0.35 oz	10g page →
15 g	0.12 cups	⅛ cup	1.9 tbsp	5.8 tsp	28.4 ml	0.53 oz	15g page →
20 g	0.16 cups	⅙ cup	2.6 tbsp	7.7 tsp	37.9 ml	0.71 oz	20g page →
25 g	0.20 cups	⅙ cup	3.2 tbsp	9.6 tsp	47.3 ml	0.88 oz	25g page →
30 g	0.24 cups	¼ cup	3.8 tbsp	11.5 tsp	56.8 ml	1.06 oz	30g page →
40 g	0.32 cups	⅓ cup	5.1 tbsp	15.4 tsp	75.7 ml	1.41 oz	40g page →
50 g	0.40 cups	⅜ cup	6.4 tbsp	19.2 tsp	94.6 ml	1.76 oz	50g page →
60 g	0.48 cups	½ cup	7.7 tbsp	23.0 tsp	113.6 ml	2.12 oz	60g page →
75 g	0.60 cups	⅝ cup	9.6 tbsp	28.8 tsp	142.0 ml	2.65 oz	75g page →
80 g	0.64 cups	⅝ cup	10.2 tbsp	30.7 tsp	151.4 ml	2.82 oz	80g page →
90 g	0.72 cups	¾ cup	11.5 tbsp	34.6 tsp	170.3 ml	3.17 oz	90g page →
100 g	0.80 cups	¾ cup	12.8 tbsp	38.4 tsp	189.3 ml	3.53 oz	100g page →
125 g	1.00 cups	1 cup	16.0 tbsp	48.0 tsp	236.6 ml	4.41 oz	125g page →
150 g	1.20 cups	1 ⅙ cup	19.2 tbsp	57.6 tsp	283.9 ml	5.29 oz	150g page →
175 g	1.40 cups	1 ⅜ cup	22.4 tbsp	67.2 tsp	331.2 ml	6.17 oz	175g page →
200 g	1.60 cups	1 ⅝ cup	25.6 tbsp	76.8 tsp	378.5 ml	7.05 oz	200g page →
225 g	1.80 cups	1 ¾ cup	28.8 tbsp	86.4 tsp	425.9 ml	7.94 oz	225g page →
250 g	2.00 cups	2 cup	32.0 tbsp	96.0 tsp	473.2 ml	8.82 oz	250g page →
300 g	2.40 cups	2 ⅜ cup	38.4 tbsp	115.2 tsp	567.8 ml	10.58 oz	300g page →
350 g	2.80 cups	2 ¾ cup	44.8 tbsp	134.4 tsp	662.4 ml	12.35 oz	350g page →
400 g	3.20 cups	3 ⅙ cup	51.2 tbsp	153.6 tsp	757.1 ml	14.11 oz	400g page →
450 g	3.60 cups	3 ⅝ cup	57.6 tbsp	172.8 tsp	851.7 ml	15.87 oz	450g page →
500 g	4.00 cups	4 cup	64.0 tbsp	192.0 tsp	946.4 ml	17.64 oz	500g page →
750 g	6.00 cups	6 cup	96.0 tbsp	288.0 tsp	1419.5 ml	26.46 oz	750g page →
1000 g	8.00 cups	8 cup	128.0 tbsp	384.0 tsp	1892.7 ml	35.27 oz	1000g page →

20 grams in other ingredients.

Compare how 20g measures across other common kitchen staples.

Granulated Sugar

0.10 cups

(⅛ cup)Butter (Unsalted)

0.09 cups

(⅛ cup)Brown Sugar (Packed)

0.09 cups

(⅛ cup)Powdered Sugar

More All-Purpose Flour conversions.

Direct jump links for commonly searched weights of All-Purpose Flour.

25g Flour to cups 30g Flour to cups 40g Flour to cups 50g Flour to cups 60g Flour to cups 75g Flour to cups 100g Flour to cups 125g Flour to cups All Flour Charts →Cups to Grams Hub

Questions about 20g of All-Purpose Flour.

How many cups is 20 grams of All-Purpose Flour?

20 grams of All-Purpose Flour is approximately 0.16 US cups (about ⅙ cup), or 2.6 tablespoons, based on a density of 125 grams per US cup.

How to measure 20 grams of All-Purpose Flour in cups?

To measure 20g of All-Purpose Flour without a scale, use ⅙ cup. Always fluff with a fork, spoon gently into the cup, and level off with a knife. Never pack flour into the cup.

How many tablespoons is 20 grams of All-Purpose Flour?

20 grams of All-Purpose Flour equals approximately 2.6 US tablespoons (7.7 teaspoons), which is equivalent to 37.9 milliliters.