Convert Kilogray to Rad
Enter the number of kilograys that you want to convert to rads.
How to Convert Kilograys to Rads
The kilogray and rad are both units of radiation dose. By definition, 1 kilogray equals exactly 100000 rads. This means to convert kilograys to rads, you multiply by 100000.
Formula
Step-by-Step Example
Convert 5 kGy to rads:
We need to convert kilograys to rads
Since 1 kGy = 100000 rad, multiply by 100000
5 × 100000 = 500000
5 kGy = 500000 rad
Kilogray to Rad Conversion Table
Quick reference table for common kilogray to rad conversions. Click any value for detailed calculation.
| Kilograys (kGy) | Rads (rad) |
|---|---|
| 0.1 kGy | 10000 rad |
| 0.5 kGy | 50000 rad |
| 1 kGy | 100000 rad |
| 2 kGy | 200000 rad |
| 5 kGy | 500000 rad |
| 10 kGy | 1000000 rad |
| 25 kGy | 2500000 rad |
| 50 kGy | 5000000 rad |
| 100 kGy | 10000000 rad |
About These Units
Kilogray (kGy)
A kilogray (kGy) equals 1,000 grays. Used for industrial irradiation: food preservation 1-10 kGy, medical device sterilization 25-50 kGy, cross-linking polymers 50-200 kGy. Far above any biological survivability.
Rad (rad)
The rad (Radiation Absorbed Dose) is the traditional unit of absorbed dose. One gray = 100 rads exactly. One rad = 100 ergs/gram = 0.01 J/kg. Still used in US medical and nuclear industries. One rad = one centigray = one rem for gamma/X-rays.
Frequently Asked Questions
How do I convert kilograys to rads?
To convert kilograys to rads, multiply the value by 100000. For example, 10 kGy = 1000000 rad.
How many rads are in 1 kilogray?
1 kilogray equals 100000 rads.
What is the formula for kilograys to rads?
The formula is: rad = kGy × 100000.