1 nanometre
1 nmLength · definition
The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.
Length & distance
Just how long is 1 nanometre?
Microscopic
1 nm
1 nanometre
The quantity is exact as entered.
1 nmLength
0 - shared origin
Glucose molecule
A glucose molecule is a simple sugar used by living cells as a source of chemical energy.
1 nmCharacteristic size
0 - shared origin
Both rulers start at the same zero and share one linear scale. Artwork keeps its original proportions. A ruler represents the selected distance or a measurement not visible in this view.
A little perspective
1 nanometre is approximately equal to the characteristic size of a glucose molecule.
Measurements, assumptions & sources +
1 nanometre
Length: 1 nm; definition.
The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.
Glucose molecule
Characteristic size: 1 nm; representative.
A one-nanometre scale model of a glucose molecule; orientation affects its span.
University of Utah — Cell size and scale
The marked characteristic size is calibrated. Unmeasured illustration details are representative.
Measurement details
Why these numbers?
Compare 1 nanometre with the characteristic size of a glucose molecule. The notes below explain how each value was chosen.
Glucose molecule
1 nmCharacteristic size · representative
A one-nanometre scale model of a glucose molecule; orientation affects its span.
- Comparing
- Length ↔ Characteristic size
- Relative size
- 1 nanometre is approximately equal to the characteristic size of a glucose molecule.
How to read the visual
The diagram uses the recorded measurements. Details outside the marked spans do not set the scale.
- The characteristic size of a glucose molecule: This is a representative comparison value; individual specimens or conditions can vary.
This comparison follows the selected length only; other dimensions may differ.
1 × 10⁻⁹ mmetres
3.2808 × 10⁻⁹ ftfeet
6.2137 × 10⁻¹³ mimiles
6.6846 × 10⁻²¹ AUastronomical units
Change your perspective
Put it next to…
Choose a suggestion to redraw the comparison, or open its page to learn what it is.
A little smaller. A little larger.