This comparison shows 15 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.
| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| planck length | 10.3 × 0 × 10.3 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| planck particle | 16.0 × 16.0 × 16.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| yoctometer | 113 × 113 × 113 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| 1MeV neutrino | 119 × 119 × 119 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| 10 ym | 1,130 × 1,130 × 1,130 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| 100 ym | 11,300 × 11,300 × 11,300 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| high energy neutrino | 13.0 × 13.0 × 13.0 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| COVID 19 virus | 150 × 150 × 150 um | 0.02 × 0.02 × 0.02 cm | 0.01 × 0.01 × 0.01 in |
| variola virus (smallpox) | 360 × 360 × 360 um | 0.04 × 0.04 × 0.04 cm | 0.01 × 0.01 × 0.01 in |
| millimeter | 1 × 1 × 1 mm | 0.1 × 0.1 × 0.1 cm | 0.04 × 0.04 × 0.04 in |
| centimeter | 10.0 × 10.0 × 10.0 mm | 1 × 1 × 1 cm | 0.39 × 0.39 × 0.39 in |
| inch | 1 × 1 × 1 in | 2.54 × 2.54 × 2.54 cm | 1 × 1 × 1 in |
| ruler | 12.0 × 1 × 3 in | 30.5 × 2.54 × 7.62 cm | 12.0 × 1 × 3 in |
| meter | 1 × 1 × 1 m | 100 × 100 × 100 cm | 39.4 × 39.4 × 39.4 in |
| human | 1.8 × 0.3 × 0.9 m | 180 × 30.0 × 90.0 cm | 70.9 × 11.8 × 35.4 in |
