Absorbed radiation dose converter

Convert absorbed dose to materials in gray, rad and related energy-per-mass units. Use the interactive converter to enter your own value and select any supported pair in this family.

Supported units (9)

Each row links to the live converter. The factor column uses the family’s stated base unit for linear families; for specialized reciprocal or numeral systems, use the live converter and the family-specific explanation.

Source unitFactor to base unitTool
gray
Gy
1Convert this unit ↗
milligray
mGy
0.001Convert this unit ↗
microgray
uGy
1e-06Convert this unit ↗
nanogray
nGy
1e-09Convert this unit ↗
rad
rad
0.01Convert this unit ↗
millirad
mrad
1e-05Convert this unit ↗
erg per gram
erg-g
0.0001Convert this unit ↗
joule per kilogram
J-kg-dose
1Convert this unit ↗
centigray
cGy
0.01Convert this unit ↗

Important note

Unit standards, historical definitions and approximations can vary. Cooking volume-to-mass conversions depend on the ingredient; currencies require an exchange rate; sizing systems may be discrete; and logarithmic quantities such as decibels need purpose-built formulas rather than a linear scale.

For laboratory, medical, aviation, engineering or other safety-critical work, verify the definitions and standards that apply to your use case.