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Gray (Gy) to Kilogray (kGy)

Convert measurements between Gray (Gy) and Kilogray (kGy).

Common conversions

100Gy = 0.1 kGy
500Gy = 0.5 kGy
1000Gy = 1 kGy
2400Gy = 2.4 kGy
3200Gy = 3.2 kGy
5500Gy = 5.5 kGy

Conversion information

1 Gray (Gy) = 0.001 Kilogray (kGy)

Gray is the SI unit of absorbed dose, one joule per kilogram
Kilogray equals one thousand grays

Frequently Asked Questions

What is a gray (Gy)?
It is the SI unit for measuring absorbed dose of ionizing radiation.
How many rads are in a gray?
1 gray equals 100 rads.
Where is the gray used?
It is mainly used in radiotherapy, radiation protection, and medical physics.
What is kilogray used for?
It is used in industrial applications such as radiation sterilization.
How much is 1 kGy in Gy?
1 kGy equals 1,000 Gy.