Convert roentgen per hour to milliroentgen per hour

Enter the value to convert from roentgen per hour to milliroentgen per hour.

Result: 1 roentgen per hour (r/h) = 1000 milliroentgens per hour (mr/h)

Round to:

How to Convert Roentgen per hour to Milliroentgen per hour

Converting roentgen per hour to milliroentgen per hour is straightforward using our conversion calculator.

mR/h = R/h × 1000

Reverse conversion: Convert milliroentgen per hour to roentgen per hour