Convert 1 Roentgen to Kilogray

1 R (Roentgen) is equal to 0.11402508551900006 kGy (Kilogray). To convert from Roentgen to Kilogray, multiply by 0.11402508551900006 or divide by 8.7699999999857.

• 1 R × 0.114025085519 = 0.114025085519 kGy
• 1 R ÷ 8.7699999999857 = 0.114025085519 kGy