As we know One rad/d is equal to 0.0006631456 °/s (1 rad/d = 0.0006631456 °/s).

To convert Radian/day to Degree/second, multiply your rad/d figure by 0.0006631456.

Example : convert 25 rad/d to °/s:

25 rad/d = 25 × 0.0006631456 °/s = °/s

To convert Degree/second to Radian/day, divide your °/s figure by 0.0006631456.

Example : convert 25 °/s to rad/d:

25 °/s = 25 ÷ 0.0006631456 rad/d = rad/d