This comparison shows 7 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.
| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Small | 1 × 1 × 1 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Small | 1 × 1 × 1 mm | 0.1 × 0.1 × 0.1 cm | 0.04 × 0.04 × 0.04 in |
| Bigger | 1 × 1 × 1 cm | 1 × 1 × 1 cm | 0.39 × 0.39 × 0.39 in |
| Hi | 1 × 1 × 1 in | 2.54 × 2.54 × 2.54 cm | 1 × 1 × 1 in |
| No name | 1 × 1 × 1 ft | 30.5 × 30.5 × 30.5 cm | 12.0 × 12.0 × 12.0 in |
| Man | 1 × 1 × 1 m | 100 × 100 × 100 cm | 39.4 × 39.4 × 39.4 in |
| I am a cat | 1 × 1 × 1 yd | 91.4 × 91.4 × 91.4 cm | 36.0 × 36.0 × 36.0 in |
| Object | Volume | vs smallest |
|---|---|---|
| Small | 1 × 10−9 mm³ | 1× |
| Small | 1 mm³ | >1,000,000× |
| Bigger | 1 cm³ | >1,000,000× |
| Hi | 16.4 cm³ | >1,000,000× |
| No name | 28.3 litres | >1,000,000× |
| Man | 1 m³ | >1,000,000× |
| I am a cat | 765 litres | >1,000,000× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, Small. Anything beyond a million times bigger is shown as >1,000,000×.