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Grams to Cups Converter (Water)

Convert grams to US cups instantly (water). Fast, mobile-friendly, privacy-first — runs locally in your browser.
Note: This page assumes water density. For flour/sugar/etc, grams per cup differs.
g
cup
Enter a value to convert.
Formula (water): cups = grams ÷ 236.5882365.

How it works

Type in either field to convert instantly. This tool runs locally in your browser.

Common conversions

  • 250 g ≈ 1.06 cups
  • 500 g ≈ 2.11 cups
  • 100 g ≈ 0.42 cups