Omniscale

From galaxies to atoms—where are you?

Select two to compare their proportions.

Logarithmic Linear
1027 m
1026 m
1025 m
1024 m
1023 m
1022 m
1021 m
1020 m
1019 m
1018 m
1017 m
1016 m
1015 m
1014 m
1013 m
1012 m
1011 m
1010 m
109 m
108 m
107 m
106 m
105 m
104 m
103 m
102 m
101 m
100 m
10-1 m
10-2 m
10-3 m
10-4 m
10-5 m
10-6 m
10-7 m
10-8 m
10-9 m
10-10 m
10-11 m
10-12 m
10-13 m
10-14 m
10-15 m
10-16 m
10-17 m
10-18 m
10-19 m
10-20 m
10-21 m
10-22 m
10-23 m
10-24 m
10-25 m
10-26 m
10-27 m
10-28 m
10-29 m
10-30 m
10-31 m
10-32 m
10-33 m
10-34 m
10-35 m
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Observable Universe (93,000,000,000.00 light-years)
Laniakea Supercluster (500,000,000.00 light-years)
Virgo Supercluster (110,000,000.00 light-years)
Local Group (10,000,000.00 light-years)
Milky Way Galaxy (100,000.00 light-years)
Solar System (15,000,000,000.00 km)
Sun (1,390,000.00 km)
Jupiter (139,820.00 km)
Earth (12,742.00 km)
Moon (3,474.80 km)
City (50.00 km)
Mount Everest (8.85 km)
Blue Whale (30.00 meters)
Human (1.70 meters)
Grain of Rice (7.00 mm)
Ant (5.00 mm)
Human Hair (75.00 µm)
Red Blood Cell (8.00 µm)
Cell (10.00 µm)
Virus (100.00 nm)
DNA (2.00 nm)
Water Molecule (275.00 pm)
Glucose Molecule (900.00 pm)
Carbon Atom (70.00 pm)
Atom (100.00 pm)
Proton (1.60 fm)
Neutrino (1.00e-24 meters)
Quark (1.00e-19 meters)
Planck Length (1.62e-35 meters)

A Reflection

This scale is a journey through the fabric of existence, from the colossal expanse of the universe to the tiniest fragments of reality. It’s a reminder that we exist between two infinities—vast galaxies above and mysterious particles below. Each point on this continuum tells a story of forces and forms far beyond our everyday grasp, yet intimately connected to our being. As you traverse this scale, you’re not just observing size, but contemplating the hidden order of everything, from the stars to the building blocks of matter. It’s a cosmic reflection on how small, yet astonishingly significant, we truly are.