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US Cups to Grams (Butter) Converter

Convert US cups (cup) to grams (g) for butter, with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter an amount, choose its measure and the one you want, and pick the type. Spoons and cups convert to weight using the cited weight per cup.

The quantity to convert. Fractions such as 3/4 or 1 1/2 are accepted.
Unit you want. Swap exchanges the two units.
Weight per cup differs by ingredient and by how it is measured; each option names the assumption used.
Result
Converted amount
227 g
Density used
0.959473 g/mL (USDA FDC 173410, 1 cup = 227 g)

1 US cups of butter = 227 grams. Weights for cups and spoons vary with how the ingredient is measured, so treat this as a close estimate.

The same amount in other weight units
UnitAmount
milligrams227,000
kilograms0.227
ounces (avoirdupois)8.00719
pounds0.500449
Show the working
  1. 1 cup = 236.5882365 mL
  2. × 0.959473 g/mL (USDA FDC 173410, 1 cup = 227 g) = 227 g
  3. = 227 g

How to convert us cups to grams

1 cup = 227 g, so multiply by 227 to go from US cups to grams of butter. Going the other way, 1 g = 0.00440529 cup.

g = cup × 227
cup = g × 0.00440529

Cups and spoons convert to weight using the weight per cup for butter shown in the result; how the ingredient is measured (spooned, packed, sifted) changes it.

Worked example:

5 cup = 1182.9411825 mL
× 0.959473 g/mL (USDA FDC 173410, 1 cup = 227 g) = 1135 g
= 1135 g

US Cups to grams table

US CupsGrams
1 cup227 g
2 cup454 g
3 cup681 g
4 cup908 g
5 cup1,135 g
6 cup1,362 g
7 cup1,589 g
8 cup1,816 g
9 cup2,043 g
10 cup2,270 g
15 cup3,405 g
20 cup4,540 g
25 cup5,675 g
30 cup6,810 g
40 cup9,080 g
50 cup11,350 g
75 cup17,025 g
100 cup22,700 g
250 cup56,750 g
500 cup113,500 g
1000 cup227,000 g

About the units

US Cups (cup)
US cups, a US customary unit. Definition: NIST Handbook 44 Appendix C (US customary units; US gallon = 231 in³).
Grams (g)
Grams, a metric unit. Definition: BIPM SI Brochure.

Formula version 0.1.0Reviewed