This comparison shows 8 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.
| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Anti Up Quark | 0 × 0 × 0 cm | 0 × 0 × 0 in | |
| UP Quark | 118 × 118 × 118 m | 11,800 × 11,800 × 11,800 cm | 4,646 × 4,646 × 4,646 in |
| DOWN Quark | 118 × 118 × 118 m | 11,800 × 11,800 × 11,800 cm | 4,646 × 4,646 × 4,646 in |
| Actinium Nucleus | 0 × 0 × 0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Americium Nucleus | 0 × 0 × 0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Uranium Nucleus | 114 × 114 × 114 m | 11,400 × 11,400 × 11,400 cm | 4,488 × 4,488 × 4,488 in |
| Carbon Atom | 0.34 × 0.34 × 0.34 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Carbon Dioxide Molecule | 232 × 232 × 232 um | 0.02 × 0.02 × 0.02 cm | 0.01 × 0.01 × 0.01 in |
| Object | Volume | vs smallest |
|---|---|---|
| Anti Up Quark | — | — |
| UP Quark | 1,643,032 m³ | >1,000,000× |
| DOWN Quark | 1,643,032 m³ | >1,000,000× |
| Actinium Nucleus | 2.6 × 10−33 mm³ | 1× |
| Americium Nucleus | 2.9 × 10−33 mm³ | 1.1× |
| Uranium Nucleus | 1,481,544 m³ | >1,000,000× |
| Carbon Atom | 3.9 × 10−20 mm³ | >1,000,000× |
| Carbon Dioxide Molecule | 1.2 × 10−2 mm³ | >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, Actinium Nucleus. Anything beyond a million times bigger is shown as >1,000,000×.