This comparison shows 11 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Hepatitis Virus | 45.0 × 45.0 × 45.0 nm | 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 |
| HIV virus | 100 × 100 × 100 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Giant virus (Mimivirus) | 700 × 700 × 700 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Red Blood Cell | 0 × 0 × 0 m | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| White Blood Cell | 0 × 0 × 0 m | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Ant | 0 × 0 × 0 m | 0.4 × 0.4 × 0.4 cm | 0.16 × 0.16 × 0.16 in |
| Donald Trump Gold Coin, Gold Plated Collectable Co.. (opens on Amazon in a new tab) | 1.5 × 0.1 × 1.5 in | 3.81 × 0.25 × 3.81 cm | 1.5 × 0.1 × 1.5 in |
| Beverly Oaks Metal Pirate Coins - 50 Gold Spanish .. (opens on Amazon in a new tab) | 6.5 × 1.1 × 4.1 in | 16.5 × 2.79 × 10.4 cm | 6.5 × 1.1 × 4.1 in |
| A4 Paper | 297 × 1 × 210 mm | 29.7 × 0.1 × 21.0 cm | 11.7 × 0.04 × 8.27 in |
| Esophagus | 20.0 × 0 × 0 in | 50.8 × 0 × 0 cm | 20.0 × 0 × 0 in |

| Object | Volume | vs smallest |
|---|---|---|
| Hepatitis Virus | 9.1 × 10−14 mm³ | 1× |
| Covid19 virus | 7.3 × 10−13 mm³ | 8× |
| HIV virus | 1 × 10−12 mm³ | 11× |
| Giant virus (Mimivirus) | 3.4 × 10−10 mm³ | 3,764× |
| Red Blood Cell | 3.4 × 10−7 mm³ | >1,000,000× |
| White Blood Cell | 1 × 10−6 mm³ | >1,000,000× |
| Ant | 64.0 mm³ | >1,000,000× |
| Donald Trump Gold Coin, Gold Plated Collectable Co.. (opens on Amazon in a new tab) | 3.69 cm³ | >1,000,000× |
| Beverly Oaks Metal Pirate Coins - 50 Gold Spanish .. (opens on Amazon in a new tab) | 480 cm³ | >1,000,000× |
| A4 Paper | 62.4 cm³ | >1,000,000× |
| Esophagus | — | — |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, Hepatitis Virus. Anything beyond a million times bigger is shown as >1,000,000×.