Radian per day to Revolution per minute 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 revolutions per minute [1/min] or revolutions per minute [1/min] 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] ≈ 1.105 * 10-4 revolutions per minute [1/min]1 revolution per minute [1/min] ≈ 9,047.7868 radians per day [rad/d]

Convert radians per day to revolutions per minute

There are two simple ways to convert radians per day [rad/d] to revolutions per minute [1/min]. In the first calculation method, the value in radians per day [rad/d] is divided by the rounded conversion factor of 9,047.7868. The second method multiplies the value in radians per day [rad/d] by the rounded conversion factor of 1.105 * 10-4.

  • Revolutions per minute [1/min] ≈ radians per day [rad/d] ÷ 9,047.7868
  • Revolutions per minute [1/min] ≈ radians per day [rad/d] * 1.105 * 10-4

However, rounded conversion values are only suitable for rough conversions, as rounding errors can occur in the calculation result. The most accurate conversion of radians per day [rad/d] to revolutions per minute [1/min] can be achieved using the following calculation method.

  • Revolutions per minute [1/min] = radians per day [rad/d] ÷ 2,880 ÷ π

Convert revolutions per minute to radians per day

Converting revolutions per minute [1/min] to radians per day [rad/d] is easy and can be done in two ways. The first method involves multiplication, in which the value in revolutions per minute [1/min] is multiplied by the rounded conversion factor of 9,047.7868. The second variant is a division. Here, the value in revolutions per minute [1/min] is divided by the rounded conversion factor of 1.105 * 10-4.

  • Radians per day [rad/d] ≈ revolutions per minute [1/min] * 9,047.7868
  • Radians per day [rad/d] ≈ revolutions per minute [1/min] ÷ (1.105 * 10-4)

However, rounded conversion values do not allow for exact calculations because rounding errors can occur in the calculation result. The most accurate conversion of revolutions per minute [1/min] to radians per day [rad/d] can be achieved using the following calculation method.

  • Radians per day [rad/d] = revolutions per minute [1/min] * 2,880 * π

Converter

Decimal places

How it's calculated

Factor: 
≈ 9,047.787
Revolutions per minute = Radians per day ÷ 2,880 ÷ π
Radians per day = Revolutions per minute * 2,880 * π

To all available units

Radians per day

Revolutions per second

Radians per day

Terahertz

Radians per hour

Centihertz

Radians per hour

Decahertz

Radians per hour

Decihertz

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