Radian per day to Radian per hour Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert radians per day [rad/d] to radians per hour [rad/h] or radians per hour [rad/h] to radians per day [rad/d]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 radian per day [rad/d] ≈ 0.0417 radians per hour [rad/h]1 radian per hour [rad/h] = 24 radians per day [rad/d]

Convert radians per day to radians per hour

There are two simple ways to convert radians per day [rad/d] to radians per hour [rad/h]. In the first calculation method, the value in radians per day [rad/d] is divided by 24. The second method multiplies the value in radians per day [rad/d] by the rounded conversion factor of 0.0417.

  • Radians per hour [rad/h] = radians per day [rad/d] ÷ 24
  • Radians per hour [rad/h] ≈ radians per day [rad/d] * 0.0417

The calculation method with a rounded conversion value is more suitable for rough conversions from radians per day [rad/d] to radians per hour [rad/h], as the calculation result may contain rounding errors. Therefore, the variant with the exact conversion factor is more suitable.


Convert radians per hour to radians per day

Converting radians per hour [rad/h] to radians per day [rad/d] is easy and can be done in two ways. The first method involves multiplication, whereby the value in radians per hour [rad/h] is multiplied by 24. The second variant is a division. Here, the value in radians per hour [rad/h] is divided by the rounded conversion factor of 0.0417.

  • Radians per day [rad/d] = radians per hour [rad/h] * 24
  • Radians per day [rad/d] ≈ radians per hour [rad/h] ÷ 0.0417

The rounded conversion value can cause rounding errors, resulting in inaccurate calculation results. To ensure that the conversion from radians per hour [rad/h] to radians per day [rad/d] produces the most accurate calculation result possible, the conversion should be performed using the exact conversion factor.

Converter

Decimal places

How it's calculated

Factor: 
24
Radians per day=Radians per hour*24
Radians per hour=
Radians per day24

To all available units

Radians per day

Radians per minute

Radians per day

Radians per second

Radians per day

Revolutions per minute

Radians per day

Revolutions per second

Radians per day

Terahertz