This comparison shows 14 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.
| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Plank length | 0 × 1 × 1 in | 0 × 2.54 × 2.54 cm | 0 × 1 × 1 in |
| String | 0 × 2 × 2 in | 0 × 5.08 × 5.08 cm | 0 × 2 × 2 in |
| Electron | 0 × 3 × 3 in | 0 × 7.62 × 7.62 cm | 0 × 3 × 3 in |
| Neutron | 0 × 4 × 4 in | 0 × 10.2 × 10.2 cm | 0 × 4 × 4 in |
| Protron | 0 × 5 × 5 in | 0 × 12.7 × 12.7 cm | 0 × 5 × 5 in |
| Top quark | 0 × 6 × 6 in | 0 × 15.2 × 15.2 cm | 0 × 6 × 6 in |
| Bottem quark | 0 × 7 × 7 in | 0 × 17.8 × 17.8 cm | 0 × 7 × 7 in |
| Red blood cell | 0 × 8 × 8 in | 0 × 20.3 × 20.3 cm | 0 × 8 × 8 in |
| White blood cell | 0 × 9 × 9 in | 0 × 22.9 × 22.9 cm | 0 × 9 × 9 in |
| Human heart | 0 × 25.0 × 25.0 in | 0 × 63.5 × 63.5 cm | 0 × 25.0 × 25.0 in |
| Human | 0 × 50.0 × 50.0 in | 0 × 127 × 127 cm | 0 × 50.0 × 50.0 in |
| House | 0 × 100 × 100 in | 0 × 254 × 254 cm | 0 × 100 × 100 in |
| Vesta | 0 × 125 × 125 in | 0 × 318 × 318 cm | 0 × 125 × 125 in |
| Ceres | 0 × 150 × 150 in | 0 × 381 × 381 cm | 0 × 150 × 150 in |
