This comparison shows 31 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.
| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Blue cell | 0.5 × 0.5 × 0.5 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| The big ban | 1 × 1 × 1 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Xavier 200 | 3 × 3 × 3 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Phone dropper 500 | 0.01 × 0.01 × 0.01 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Rabbert tiny baby | 0.5 × 0.1 × 0.1 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Quark | 4 × 4 × 4 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Quark | 4 × 4 × 4 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Quark | 4 × 4 × 4 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Neutron | 8 × 8 × 8 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Proton | 8 × 8 × 8 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Water nucleus | 10.0 × 10.0 × 10.0 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Atomic nucleus | 0.05 × 0.05 × 0.05 mm | 0.01 × 0.01 × 0.01 cm | 0 × 0 × 0 in |
| Brain nucleus | 0.25 × 0.25 × 0.25 mm | 0.03 × 0.03 × 0.03 cm | 0.01 × 0.01 × 0.01 in |
| Neutron nucleus | 0.3 × 0.3 × 0.3 mm | 0.03 × 0.03 × 0.03 cm | 0.01 × 0.01 × 0.01 in |
| Proton nucleus | 0.3 × 0.3 × 0.3 mm | 0.03 × 0.03 × 0.03 cm | 0.01 × 0.01 × 0.01 in |
| ribberan | 0.7 × 0.7 × 0.7 mm | 0.07 × 0.07 × 0.07 cm | 0.03 × 0.03 × 0.03 in |
| Smallest Crum you've even seen | 1 × 1 × 1 mm | 0.1 × 0.1 × 0.1 cm | 0.04 × 0.04 × 0.04 in |
| Small crum | 10.0 × 10.0 × 10.0 mm | 1 × 1 × 1 cm | 0.39 × 0.39 × 0.39 in |
| White cell | 15.0 × 15.0 × 15.0 mm | 1.5 × 1.5 × 1.5 cm | 0.59 × 0.59 × 0.59 in |
| Red blood cell | 19.0 × 19.0 × 19.0 mm | 1.9 × 1.9 × 1.9 cm | 0.75 × 0.75 × 0.75 in |
| Hair | 27.0 × 21.0 × 23.0 mm | 2.7 × 2.1 × 2.3 cm | 1.06 × 0.83 × 0.91 in |
| Big hair | 30.0 × 30.0 × 30.0 mm | 3 × 3 × 3 cm | 1.18 × 1.18 × 1.18 in |
| Skin cell | 5 × 5 × 5 cm | 5 × 5 × 5 cm | 1.97 × 1.97 × 1.97 in |
| Skin | 10.5 × 10.0 × 10.0 cm | 10.5 × 10.0 × 10.0 cm | 4.13 × 3.94 × 3.94 in |
| Carpet | 1.3 × 0.5 × 1 m | 130 × 50.0 × 100.0 cm | 51.2 × 19.7 × 39.4 in |
| Candle | 2 × 1 × 1.7 m | 200 × 100 × 170 cm | 78.7 × 39.4 × 66.9 in |
| Torch | 3 × 2 × 2 m | 300 × 200 × 200 cm | 118 × 78.7 × 78.7 in |
| Book | 10.0 × 4 × 6 m | 1,000 × 400 × 600 cm | 394 × 157 × 236 in |
| Bookshelf | 19.0 × 19.0 × 19.0 m | 1,900 × 1,900 × 1,900 cm | 748 × 748 × 748 in |
| Human | 30.0 × 10.0 × 20.0 m | 3,000 × 1,000 × 2,000 cm | 1,181 × 394 × 787 in |
| Door | 34.0 × 29.0 × 31.0 m | 3,400 × 2,900 × 3,100 cm | 1,339 × 1,142 × 1,220 in |