About the Units
petameter (Pm)
A large length unit equal to 10^15 meters.
micrometer (µm)
An extremely small length unit equal to 10^-6 meters, used in microscopic measurements.
Common Conversions
- 1 Pm = 1e21 µm
- 1e-21 Pm = 1 µm
Convert from petameters to micrometers
Conversion Information
To convert from petameters to micrometers, multiply by 1e21
1 Pm = 1e21 µm