This comparison shows 87 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.
| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Helium atom | 0.03 × 0.03 × 0.03 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Neon atom | 0.04 × 0.04 × 0.04 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Hydrogen atom | 0.05 × 0.05 × 0.05 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Oxygen atom | 0.06 × 0.06 × 0.06 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Carbon atom | 0.07 × 0.07 × 0.07 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Silicon atom | 0.11 × 0.11 × 0.11 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Mercury atom | 0.15 × 0.15 × 0.15 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Potassium atom | 0.22 × 0.22 × 0.22 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Uranium atom | 0.23 × 0.23 × 0.23 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Rubidium atom | 0.25 × 0.25 × 0.25 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Cesium atom | 0.27 × 0.27 × 0.27 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Water Molecule | 0.27 × 0.27 × 0.27 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Carbon dioxide | 0.33 × 0.33 × 0.33 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Hydrogen sulphide | 0.36 × 0.36 × 0.36 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Methane | 0.38 × 0.38 × 0.38 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Sulfur hexafluoride | 0.55 × 0.55 × 0.55 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Sodium chloride | 0.7 × 0.7 × 0.7 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Deoxyribonucleic acid Molecule | 2.5 × 2.5 × 2.5 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Chlorophyll molecule | 3.5 × 3.5 × 3.5 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Dna ligase | 6 × 6 × 6 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Unnamed tiny bacteria | 9 × 9 × 9 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Porcine circovirus type 2 | 14.0 × 14.0 × 14.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| IgD antibody | 15.0 × 15.0 × 15.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Histone molecule | 16.0 × 16.0 × 16.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Porcine circovirus type 3 | 17.0 × 17.0 × 17.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Rodent associated circovirus | 19.5 × 19.5 × 19.5 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Nanobe | 20.0 × 20.0 × 20.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Ribosome molecule | 22.5 × 22.5 × 22.5 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Double carbon nanotube molecule | 25.0 × 25.0 × 25.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Hepatitis A virus | 27.0 × 27.0 × 27.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Avastrovirus | 29.0 × 29.0 × 29.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Human rhinovirus C | 30.0 × 30.0 × 30.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Escherichia coli Bacteriophage | 32.0 × 32.0 × 32.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Hepatitis D virus | 36.0 × 36.0 × 36.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Zika virus | 50.0 × 50.0 × 50.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Lambda phage | 58.0 × 58.0 × 58.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| T7 bacteriophage | 58.0 × 58.0 × 58.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Feline immunodeficiency virus | 90.0 × 90.0 × 90.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Adenovirus | 100 × 100 × 100 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Nyavirus | 115 × 115 × 115 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| HIV | 120 × 120 × 120 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Influenza virus | 120 × 120 × 120 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| COVID-19 | 120 × 120 × 120 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Fish herpesvirus | 123 × 123 × 123 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Coronavirus | 140 × 140 × 140 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Human coronavirus OC43 | 140 × 140 × 140 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Rousettus bat coronavirus GCCDC1 | 140 × 140 × 140 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Duck coronavirus 2714 | 140 × 140 × 140 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Human respiratory syncytial virus | 160 × 160 × 160 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Rabies virus | 180 × 60.0 × 60.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Measles virus | 180 × 180 × 180 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| T4 bacteriophage | 200 × 200 × 200 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Peroxisome | 200 × 200 × 200 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Centriole | 67.0 × 67.0 × 200 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Ampullavirus | 230 × 230 × 230 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Tobacco mosaic virus | 300 × 300 × 300 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Mimivirus | 360 × 360 × 360 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Mamavirus | 360 × 360 × 360 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Megavirus | 440 × 440 × 440 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Chlamydia arbortus | 550 × 550 × 550 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Badnavirus | 565 × 30.0 × 30.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Chloroflexi | 650 × 650 × 650 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Neisseria | 800 × 800 × 800 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Ebola virus | 900 × 80.0 × 80.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Pandora virus | 1 × 1 × 1 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Tupanvirus | 1.2 × 1.2 × 1.2 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Escherichia coli | 1.5 × 1.5 × 1.5 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Pithovirus | 1.5 × 1.5 × 1.5 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Klebsiella pneumoniae | 2 × 0.5 × 0.5 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Salmonella | 2.15 × 2.15 × 2.15 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Enterococcus | 2.5 × 2 × 2 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Tuberculosis bacteria | 4 × 0.5 × 0.5 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Haloquardra | 5 × 0.15 × 5 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Cromossome | 1 × 4.7 × 6 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Chloroplasts | 7 × 7 × 7 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Red blood cell | 3 × 8 × 8 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| World smallest snowman | 10.0 × 10.0 × 10.0 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Treponema pallidum | 10.8 × 0.2 × 0.12 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Clostridium | 11.0 × 1.3 × 1.3 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Width of of a silk fiber | 15.0 × 15.0 × 15.0 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| White blood cell | 17.0 × 17.0 × 17.0 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Macrophage | 21.0 × 21.0 × 21.0 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Skin cell | 30.0 × 30.0 × 30.0 um | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Silt particle | 50.0 × 50.0 × 50.0 um | 0.01 × 0.01 × 0.01 cm | 0 × 0 × 0 in |
| H2O droplet | 50.0 × 50.0 × 50.0 um | 0.01 × 0.01 × 0.01 cm | 0 × 0 × 0 in |
| Spermatozoon | 60.0 × 20.0 × 20.0 um | 0.01 × 0 × 0 cm | 0 × 0 × 0 in |
| Pollen | 80.0 × 80.0 × 80.0 um | 0.01 × 0.01 × 0.01 cm | 0 × 0 × 0 in |