Containers and capacity

30,000 litre tanker

A tanker is a vehicle or vessel designed to transport bulk liquids such as fuel or chemicals.

How big is it?

30 m³ in capacity

Also 7,925 US gal

Volume · example

Scale illustration of 30,000 litre tanker, calibrated to its volume measurement.
The marked volume represents 30 m³.

A little perspective

About the same scale as 20-foot container.

20-foot container: A 20-foot container is a standard-sized steel box used to transport goods by ship, rail or lorry.

True volume
01
02
20-foot container33 m³Volume
These are equal-volume cubes. Edge lengths grow with the cube root of capacity; the cubes do not depict container exteriors.
Measurements, assumptions & sources +

30,000 litre tanker

Defined 30,000 litre 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.

20-foot container

20 ft nominal external length. 33 m³ internal capacity and 2.2 tonne empty mass are rounded example values; actual equipment varies.

Defined examples — our methodology

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

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Why this measurement?

Why we use 30 m³

For comparison, this page uses volume. This is labelled example: an explicit comparison model rather than a claim that every example has the same value.

Defined 30,000 litre capacity. Actual containers, servings and fills vary. Outer shape is not used to calculate capacity.

The identifying illustration and the numerical comparison remain separate. How calibrated comparisons work →

Explore containers and capacity →

Recorded properties

30,000 litre tanker dimensions and measurements

PropertySelected valueRecorded rangeBasis
30 m³Not recordedexample

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Sources and method

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The source records and measurement method remain available for inspection.

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