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 |
|---|---|---|---|
| Carbon Atom | 0.34 × 0.34 × 0.34 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| DNA Alpha Helix | 2 × 2 × 2 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Dan The Man (Smallest Size) | 2.24 × 2.24 × 2.24 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Porcine circovirus aka smallest virus | 17.0 × 17.0 × 17.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Smallest thing I have made | 0 × 0 × 0 in | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Covid19 virus | 90.0 × 90.0 × 90.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| String Atom (Smallest Thing Ever) | 137 × 137 × 137 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Red Blood Cell | 0 × 0 × 0 m | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Object | Volume | vs smallest |
|---|---|---|
| Carbon Atom | 3.9 × 10−20 mm³ | 1× |
| DNA Alpha Helix | 8 × 10−18 mm³ | 204× |
| Dan The Man (Smallest Size) | 1.1 × 10−17 mm³ | 285× |
| Porcine circovirus aka smallest virus | 4.9 × 10−15 mm³ | 125,000× |
| Smallest thing I have made | 1.6 × 10−14 mm³ | 416,931× |
| Covid19 virus | 7.3 × 10−13 mm³ | >1,000,000× |
| String Atom (Smallest Thing Ever) | 2.6 × 10−12 mm³ | >1,000,000× |
| Red Blood Cell | 3.4 × 10−7 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, Carbon Atom. Anything beyond a million times bigger is shown as >1,000,000×.