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Volume & capacity

Just how much is 100 millilitres?

A spoonful

100 ml

Scale
100 millilitres

The quantity is exact as entered.

100 mlVolume
150 ml glass

A 150 ml glass is a drinking vessel commonly used for serving small portions of beverages such as water, juice or wine.

150 mlVolume
These are equal-volume cubes. Edge lengths grow with the cube root of capacity; the cubes do not depict container exteriors.

A little perspective

The capacity of a 150 ml glass is about 1.5 times 100 millilitres.

Measurements, assumptions & sources +

100 millilitres

Volume: 100 ml; definition.

The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.

NIST — SI conversion factors

150 ml glass

Volume: 150 ml; example.

Defined 150 ml capacity. Actual containers, servings and fills vary. Outer shape is not used to calculate capacity.

Defined examples — our methodology

The marked volume is calibrated. Unmeasured illustration details are representative.

Measurement details

Why these numbers?

Compare 100 millilitres with the volume of a 150 ml glass. The notes below explain how each value was chosen.

100 millilitres

100 ml

Volume · definition

The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.

150 ml glass

150 ml

Volume · example

Defined 150 ml capacity. Actual containers, servings and fills vary. Outer shape is not used to calculate capacity.

Comparing
Volume ↔ Volume
Relative size
The capacity of a 150 ml glass is about 1.5 times 100 millilitres. The volume of a 150 ml glass is approximately 50% greater than 100 millilitres.

How to read the visual

The diagram uses the recorded measurements. Details outside the marked spans do not set the scale.

  • The volume of a 150 ml glass: This is an illustrative comparison value, not a claim that every example is the same.

Volume measures three-dimensional space; a container’s capacity is not its outside dimensions.

0.1 Llitres
0.0001 m³cubic metres
0.026417 US galUS gallons
0.021997 UK galUK gallons

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