800 Grams to Cups
800 grams is 6 ⅔ cups of all-purpose flour, 4 cups of granulated sugar, or 3 ½ cups of butter — grams measure weight, cups measure volume, so the answer always depends on the ingredient's density. Find yours in the table below; every density is verified against King Arthur and USDA data.
800 g is also 28.2 oz by weight. For water and thin liquids, 800 g is simply 800 ml.
800 grams to cups, by ingredient
| Ingredient | Cups | Decimal | Measure it as |
|---|---|---|---|
| all-purpose flour | 6 ⅔ cups | 6.67 | 6 cups + 11 tbsp |
| granulated sugar | 4 cups | 4 | 4 cups |
| powdered sugar | 6 ⅔ cups | 6.67 | 6 cups + 11 tbsp |
| brown sugar (packed) | 3 ¾ cups | 3.76 | 3 cups + 12 tbsp |
| honey | 2 ⅓ cups | 2.35 | 2 cups + 6 tbsp |
| butter | 3 ½ cups | 3.52 | 3 cups + 8 tbsp |
| milk (whole) | 3 ¼ cups | 3.27 | 3 cups + 4 tbsp |
| uncooked white rice | 4 ⅓ cups | 4.32 | 4 cups + 5 tbsp |
| rolled oats | 9 cups | 8.99 | 9 cups |
| chocolate chips | 4 ⅔ cups | 4.71 | 4 cups + 11 tbsp |
| cocoa powder | 9 ½ cups | 9.52 | 9 cups + 8 tbsp |
| water | 3 ⅓ cups | 3.33 | 3 cups + 5 tbsp |
Why the ingredient changes the answer
A US cup is a fixed volume (about 237 ml), but a cup of flour weighs 120 g while a cup of honey weighs 340 g — density is the whole game. That's also why there's no single "grams to cups" conversion factor, and why our converter asks for the ingredient first.
Convert another amount
250 g All-purpose flour = 2 ⅛ cups
Exactly 2.08 cups — or measure 2 cups + 1 tbsp.
Nearby amounts
- 600 grams to cups
- 650 grams to cups
- 700 grams to cups
- 750 grams to cups
- 900 grams to cups
- 1000 grams to cups
Ingredient-specific charts: flour · sugar · butter · all ingredients · Reverse: cups to grams
Data verified 2026-08-20 · Methodology & sources