Units made clear

Cubic metre vs litre

What are they, and what does the difference actually look like?

Two things. One honest scale.

Meet the pair

What these two things are

1 cubic metre

The quantity is exact as entered.

1 m³Volume

1 litre

The quantity is exact as entered.

1 LVolume

1 cubic metre has about 1,000 times the volume of 1 litre.

True volume
01
1 cubic metre1 m³Volume
02
1 litre1 LVolume
These are equal-volume cubes. Edge lengths grow with the cube root of capacity; the cubes do not depict container exteriors.
Measurements, assumptions & sources +

1 cubic metre

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

NIST — SI conversion factors

1 litre

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

NIST — SI conversion factors

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Measurement details

Why these numbers?

The visual compares volume with volume. The records below preserve each value’s basis and caveats.

1 cubic metre

1 m³

Volume · definition

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

1 litre

1 L

Volume · definition

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

Comparing
Volume ↔ Volume
Relative size
1 cubic metre is larger on this measurement by a factor of about 1,000.

How to read the visual

The labelled spans and stored measurements determine the scale; unmeasured illustration details do not.

A cubic metre contains exactly 1,000 litres. Its sides are ten times longer than those of a one-litre cube.

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