Convert kilogray to gray

Kilogray

The kilogray equals 1000 grays and is widely used in radiation processing, food irradiation, and sterilization of medical devices and packaging materials.

Gray

The gray is the SI unit of absorbed radiation dose, defined as the absorption of one joule of energy per kilogram of matter. Named after British physicist Louis Harold Gray.

Kilogray to Gray conversion table

Kilogray	Gray	Gray	Kilogray
1	1000	1	0.001
2	2000	2	0.002
3	3000	3	0.003
5	5000	5	0.005
10	10000	10	0.01
20	20000	20	0.02
25	25000	25	0.025
50	50000	50	0.05
100	100000	100	0.1
250	250000	250	0.25
500	500000	500	0.5
1000	1E+06	1000	1

How to convert Kilogray to Gray

1 kGy = 1000 Gy. To convert any value, multiply it by 1000. For example, 25 kGy = 25000 Gy.

Frequently asked questions

How many Gy are there in one kGy?: One kGy is equal to 1000 Gy.
How do you convert Kilogray to Gray?: Multiply the value in Kilogray by 1000 to get the result in Gray.
How much is 25 kGy in Gy?: 25 kGy is equal to 25000 Gy.
How do you convert Gray back to Kilogray?: Divide by the same factor: multiply the value in Gray by 0.001 to get Kilogray.