This comparison shows 10 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.
| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| 18” | 18.0 × 18.0 × 18.0 in | 45.7 × 45.7 × 45.7 cm | 18.0 × 18.0 × 18.0 in |
| 16” | 16.0 × 16.0 × 16.0 in | 40.6 × 40.6 × 40.6 cm | 16.0 × 16.0 × 16.0 in |
| 14 | 14.0 × 14.0 × 14.0 in | 35.6 × 35.6 × 35.6 cm | 14.0 × 14.0 × 14.0 in |
| 12 | 12.0 × 12.0 × 12.0 in | 30.5 × 30.5 × 30.5 cm | 12.0 × 12.0 × 12.0 in |
| 8 | 8 × 8 × 8 in | 20.3 × 20.3 × 20.3 cm | 8 × 8 × 8 in |
| 6 | 6 × 6 × 6 in | 15.2 × 15.2 × 15.2 cm | 6 × 6 × 6 in |
| 5 | 5 × 5 × 5 in | 12.7 × 12.7 × 12.7 cm | 5 × 5 × 5 in |
| 3 | 3 × 3 × 3 in | 7.62 × 7.62 × 7.62 cm | 3 × 3 × 3 in |
| 40 | 40.0 × 40.0 × 40.0 mm | 4 × 4 × 4 cm | 1.57 × 1.57 × 1.57 in |
| 20 | 20.0 × 20.0 × 20.0 mm | 2 × 2 × 2 cm | 0.79 × 0.79 × 0.79 in |
| Object | Volume | vs smallest |
|---|---|---|
| 18” | 95.6 litres | 11,946× |
| 16” | 67.1 litres | 8,390× |
| 14 | 45.0 litres | 5,621× |
| 12 | 28.3 litres | 3,540× |
| 8 | 8.39 litres | 1,049× |
| 6 | 3.54 litres | 442× |
| 5 | 2.05 litres | 256× |
| 3 | 442 cm³ | 55× |
| 40 | 64.0 cm³ | 8× |
| 20 | 8 cm³ | 1× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, 20.