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 |
|---|---|---|---|
| Space time | 0 × 0 × 0 m | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Rontaparticle | 0 × 0 × 0 m | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Quark | 0 × 0 × 0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Proton | 0 × 0 × 0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Gold Nucleus | 0 × 0 × 0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Gammaray | 0 × 0 × 0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Hydrogen | 0.07 × 0.07 × 0.07 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Oxygen | 0.11 × 0.11 × 0.11 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |