Water: Cups, Milliliters and Grams

Find the water portion your recipe gives in cups, milliliters or grams. Panmetry keeps the drinking-water selection and chosen cup size together.

More than unit conversion. A calculation for your specific ingredient.

Convert between grams, cups, glasses and spoons in either direction, with your ingredient, its form and the size of your measure taken into account. Over 1,000 ingredients and preparation options, international measures and Panmetry’s own method — all in one easy-to-use converter.

Choose your ingredient and get the result in the units you need.

  • 1,000+ ingredients and variations
  • Panmetry’s own method
  • Your ingredient and your measure
  • Both directions, one tool

Choose an ingredient to convert between weight and volume.

You can enter 1.5, 1/2 or 1 1/2.

Choose your ingredient

The same cup can hold a different weight of each ingredient.

1,000+ ingredients and variations

From everyday staples to ingredients used in cuisines around the world, find the option you need in one catalogue.

Panmetry’s own method

We check official and independent data, examine meaningful discrepancies and establish the values used for conversion.

Your ingredient and your measure

The conversion accounts for the ingredient’s form and the capacity of your cup, glass or spoon.

Both directions, one tool

Grams to cups, spoons to grams and back again — switch direction without opening another calculator.

Precision starts with the details. And with Panmetry’s own method.

We cross-check official and independent data, examine meaningful discrepancies in detail and account for what affects the conversion:the type of ingredient, its form and your chosen kitchen measure.

Behind every Panmetry answer is a check of the data, not a blindly copied table. You get a result for your chosen ingredient and measure without having to compare reference guides yourself.

Water for a recipe portion

The preset selects drinking water. Enter the cup fraction or gram amount in your recipe, then choose the cup you will use. This is also useful when preparing a dough or dividing a liquid quantity.

Volume alone does not need an ingredient

For water cups to milliliters, use the pure-volume converter. Keep this ingredient task when you need a weight; do not carry its result over to oil, honey or another liquid.

Common recipe portions

Common recipe portions — Cup · US · 236.588 ml → g
Measure or ingredientRecipe amountResult
Water — Drinking water1/4 Cup · US · 236.588 ml59 g
Water — Drinking water1/2 Cup · US · 236.588 ml118 g
Water — Drinking water1 Cup · US · 236.588 ml237 g
Water — Drinking water1 1/2 Cup · US · 236.588 ml355 g
Water — Drinking water2 Cup · US · 236.588 ml473 g

Look up the reverse conversion

Look up the reverse conversion — g → Cup · US · 236.588 ml
Measure or ingredientRecipe amountResult
Water — Drinking water25 g0.106 Cup · US · 236.588 ml
Water — Drinking water50 g0.211 Cup · US · 236.588 ml
Water — Drinking water100 g0.423 Cup · US · 236.588 ml
Water — Drinking water150 g0.634 Cup · US · 236.588 ml
Water — Drinking water200 g0.845 Cup · US · 236.588 ml
Water — Drinking water250 g1.06 Cup · US · 236.588 ml

Your next measurement

Questions about this conversion

Can I find cups for 100 g of water?

Yes. Enter 100 g and select your cup standard.

Can I use this result for every liquid?

Select the actual liquid when converting between weight and volume. This page begins with drinking water.

Official data: USDA FoodData Central · Canadian Nutrient File — Health Canada, 2026 · AUSNUT 2023 — Food Standards Australia New Zealand · FAO/INFOODS Density Database v2.0.