Hertz 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 hertz [Hz] to radians per hour [rad/h] or radians per hour [rad/h] to hertz [Hz]. 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 hertz [Hz] ≈ 22,619.4671 radians per hour [rad/h]1 radian per hour [rad/h] ≈ 4.421 * 10-5 hertz [Hz]

Convert hertz to radians per hour

There are two simple ways to convert hertz [Hz] to radians per hour [rad/h]. In the first calculation method, the value in hertz [Hz] is divided by the rounded conversion factor of 4.421 * 10-5. The second method multiplies the value in hertz [Hz] by the rounded conversion factor of 22,619.4671.

  • Radians per hour [rad/h] ≈ hertz [Hz] ÷ (4.421 * 10-5)
  • Radians per hour [rad/h] ≈ hertz [Hz] * 22,619.4671

However, rounded conversion values are only suitable for rough conversions, as rounding errors can occur in the calculation result. The most accurate conversion of hertz [Hz] to radians per hour [rad/h] can be achieved using the following calculation method.

  • Radians per hour [rad/h] = hertz [Hz] * 7,200 * π

Convert radians per hour to hertz

Converting radians per hour [rad/h] to hertz [Hz] is easy and can be done in two ways. The first method involves multiplication, in which the value in radians per hour [rad/h] is multiplied by the rounded conversion factor of 4.421 * 10-5. The second variant is a division. Here, the value in radians per hour [rad/h] is divided by the rounded conversion factor of 22,619.4671.

  • Hertz [Hz] ≈ radians per hour [rad/h] * 4.421 * 10-5
  • Hertz [Hz] ≈ radians per hour [rad/h] ÷ 22,619.4671

However, rounded conversion values do not allow for exact calculations because rounding errors can occur in the calculation result. The most accurate conversion of radians per hour [rad/h] to hertz [Hz] can be achieved using the following calculation method.

  • Hertz [Hz] = radians per hour [rad/h] ÷ 7,200 ÷ π

Converter

Decimal places

How it's calculated

Factor: 
≈ 22,619.467
Radians per hour = Hertz * 7,200 * π
Hertz = Radians per hour ÷ 7,200 ÷ π

To all available units

Hertz

Radians per minute

Hertz

Radians per second

Hertz

Revolutions per day

Hertz

Revolutions per hour

Hertz

Revolutions per minute