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Everyday objects

Pineapple

A pineapple is a tropical fruit with a tough, spiky rind and sweet, juicy flesh, produced by the plant Ananas comosus.

Also known as: pineapple fruit, Ananas comosus fruit

How big is it?

30 cm · defined fruit length

Also 11.81 in

Defined fruit length · defined specimen
Typical recorded range: 20 cm to 40 cm.

Scale illustration of a pineapple, showing the recorded defined fruit length.
Recorded defined fruit length: 30 cm.

A little perspective

Pineapple vs A4 paper: length comparison

The fruit length of a pineapple is about 1.01 times the length of a sheet of A4 paper.

Scale
Pineapple

A pineapple is a tropical fruit with a tough, spiky rind and sweet, juicy flesh, produced by the plant Ananas comosus.

30 cmDefined fruit length
0 - shared origin
A4 paper

A4 paper is an ISO 216 paper format commonly used internationally for letters, forms and printed documents.

29.7 cmLength
0 - shared origin

Both rulers start at the same zero and share one linear scale. Artwork keeps its original proportions. Horizontal rulers compare the selected spans; vertical brackets also identify height on the artwork.

Measurements, assumptions & sources +

Pineapple

Defined fruit length: 30 cm; defined specimen; range 20 cm–40 cm.

A defined whole pineapple 30 cm long and 1.5 kg. Cultivar and ripeness vary; fruit-body length includes the rind but excludes the leafy crown and cut stem.

USDA FoodData Central — raw fruit portions

The marked defined fruit length is calibrated. Unmeasured illustration details are representative.

A4 paper

Length: 29.7 cm; standard.

A4 is 210 × 297 mm. Its 0.06237 m² area is calculated from those nominal sides. The marked span uses the exact measurement; the generated paper texture and outline are illustrative.

University of Cambridge — ISO paper sizes

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

Use the visual comparison to explore its scale, then check the measurements and sources.

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Why this measurement?

Why we use 30 cm

We compare the fruit length of a pineapple. This is an illustrative comparison value, not a claim that every example is the same. The recorded range is 20 cm to 40 cm.

A defined whole pineapple 30 cm long and 1.5 kg. Cultivar and ripeness vary; fruit-body length includes the rind but excludes the leafy crown and cut stem.

The marked vertical span follows the measured feature, not the edges of the image. How calibrated comparisons work →

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Recorded properties

Dimensions and measurements

PropertySelected valueRecorded rangeBasis
30 cm20 cm to 40 cmdefined specimen
1.5 kg800 g to 2.5 kgdefined specimen

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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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