RADIATION
Absorbed dose
Energy absorbed per unit mass.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result1000 Gy1 kGy = 1000 Gy
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kGy to Gy Converter
Convert kilogray (kGy) to gray (Gy). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through gray
Enter a kilogray value to calculate gray with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| micrograyfrom kGy | µGy | 1000000000 |
| milligrayfrom kGy | mGy | 1000000 |
| grayfrom kGy | Gy | 1000 |
| kilograyfrom kGy | kGy | 1 |
| radfrom kGy | rad | 100000 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
kGy to Gy Conversion Reference
Kilogray (kGy) and gray (Gy) are units of absorbed dose. Use this page to convert in either direction.
Conversion Examples
| Kilogray (kGy) | Gray (Gy) |
|---|---|
| 1 kGy | 1000 Gy |
| 5 kGy | 5000 Gy |
| 10 kGy | 10000 Gy |
| 100 kGy | 100000 Gy |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.