Radians to Degrees Conversion Calculator

Radian (rad) to Degree (°) Converter

Symbol: rad (radians), ° (degrees)

What they are:

A radian is the angle subtended at the center of a circle by an arc equal in length to the radius. A degree is 1/360 of a complete rotation. Both are units used to measure angles and rotations.

Conversion Facts:

  • 1 radian = 57.2958 degrees
  • 1 degree = 0.0174533 radians
  • π radians = 180 degrees
  • 2π radians = 360 degrees

Radian (rad)
Degree (°)

Conversion Result

1 rad=
57.2958 °

Use the converter above to calculate different values and units

Radians to Degrees Conversion FAQs

Find answers to common questions about converting between radians and degrees.