How do I convert grams to liters?

Use the formula Liters = Grams ÷ (Density in g/mL × 1000). Select an ingredient density preset or enter a custom density, type your mass in grams, and the calculator returns liters in real time.

Can I convert liters back to grams?

Yes. Use the Swap Units button. In liters-to-grams mode, the formula is Grams = Liters × Density in g/mL × 1000.

Why does grams to liters depend on the ingredient?

Grams measure mass while liters measure volume. The relationship depends on density. For example, 1000 g of water is about 1 L, but 1000 g of honey is less than 1 L because honey is denser than water.

What density should I use for 'Other'?

Look up the ingredient's density in g/mL from a reliable source and enter it in the custom density field. The calculator will then apply it to your grams or liters.

Is this grams to liters calculator suitable for scientific or commercial use?

The tool is designed for quick kitchen and educational estimates using typical densities. For laboratory, industrial, or regulatory work, always use official data and professional instruments.

Grams to Liters Converter

How the Grams to Liters Calculator Works

This calculator links mass (grams) and volume (liters) using ingredient density. Because 1 liter equals 1000 milliliters and density is often expressed in grams per milliliter (g/mL), you can move between grams and liters with a single, clean formula. Select an ingredient, enter your value, and the tool instantly displays the converted amount.

Grams to Liters Conversion Calculator

Use this tool when recipes, packaging, or reference tables give weight but you need volume (or vice versa). Built-in presets cover common baking and cooking ingredients such as sugar, flour, oils, dairy, spreads, nuts, vegetables, cereals, and more.

How to Convert Grams to Liters

Select your Ingredient from the dropdown.
If using Other, enter its density in g/mL.
Enter your mass in grams (default mode).
Read the result in liters instantly below the calculator.
Click Swap Units to switch to liters → grams when needed.

Grams to Liters Formula

For a substance with density ρ in g/mL:

Liters = Grams ÷ (ρ × 1000)

Inverse (when you swap units):

Grams = Liters × ρ × 1000

When to Convert Grams to Liters

Adapting recipes from weight-based to volume-based measurements.
Scaling bulk ingredients for storage containers measured in liters.
Checking if your mixing bowl or jug is large enough for a given mass.
Educational and lab-style exercises where density links mass and volume.

What Is a Gram?

A gram (g) is a metric unit of mass. 1000 grams make 1 kilogram. In the kitchen, ingredients on digital scales are commonly measured in grams.

What Is a Liter?

A liter (L) is a metric unit of volume. 1 liter equals 1000 milliliters (mL). Most jugs, bottles, and measuring cups for liquids are marked in liters or mL.

Gram to Liter Conversion Table (Approximate)

Ingredient	Density (g/mL)	100 g ≈ L	500 g ≈ L	1000 g ≈ L
Water	1.00	0.100	0.500	1.000
Granulated Sugar	0.85	0.118	0.588	1.176
All Purpose Flour	0.53	0.189	0.943	1.887
Olive Oil	0.92	0.109	0.543	1.087
Honey	1.42	0.070	0.352	0.704

Values rounded; real products vary by brand, temperature, and processing.

FAQs

Is 1000 g always equal to 1 L?

Only for substances with density near 1.00 g/mL, such as pure water at room temperature. Denser ingredients (honey) give less than 1 L; lighter ingredients (oils, cereals) give more.

Why are ingredient presets approximate?

Density changes with brand, grind size, packing method, and temperature. Presets are based on common reference values to keep everyday conversions simple.

Can I use this for laboratory chemicals?

You can, but you should override presets with precise density data from material safety sheets or technical references. This tool is not a substitute for regulated measurements.

Does temperature matter?

Yes. Density changes slightly with temperature. For most kitchen uses the impact is small, but critical applications should use density at the exact working temperature.