2 millimetres
2 mmLength · definition
The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.
Length & distance
Just how long is 2 millimetres?
Up close
2 mm
0.002 mmetres
0.0065617 ftfeet
1.2427 × 10⁻⁶ mimiles
1.3369 × 10⁻¹⁴ AUastronomical units
01
2 millimetres2 mmLength · definition
02
Copepod2 mmDefined body length · defined specimen · range 1.5 mm–2.5 mm
Both marked spans share one linear scale. Artwork keeps its proportions; poses and surface detail are illustrative.
A little perspective
The length of 2 millimetres and the defined body length of Copepod are approximately the same.
Measurements, assumptions & sources +
2 millimetres
The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.
Copepod
A defined 2 mm adult calanoid copepod specimen with a 10 microgram wet mass. The body span excludes the long antennules; species, life stage and hydration produce wide variation.
Defined examples — our methodology
The marked defined body length is calibrated. Unmeasured illustration details are representative.
Measurement details
Why these numbers?
The visual compares length with defined body length. The records below preserve each value’s basis and caveats.
Copepod
2 mmDefined body length · defined specimen · range 1.5 mm–2.5 mm
A defined 2 mm adult calanoid copepod specimen with a 10 microgram wet mass. The body span excludes the long antennules; species, life stage and hydration produce wide variation.
- Comparing
- Length ↔ Defined body length
- Relative size
- The two selected measurements are approximately equal.
How to read the visual
The labelled spans and stored measurements determine the scale; unmeasured illustration details do not.
- Copepod uses a 2 mm central value within a recorded range of 1.5 mm–2.5 mm.
- Copepod is labelled defined specimen; treat the displayed value as a comparison anchor rather than false precision.
- The recorded ranges overlap, so the ordering can vary even though the central values differ.
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.