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Conversion Calculators

Angle Converter

Verified formula Updated Jun 2026 Private — runs on your device

Enter details
Verified formula Private

Degrees (°)

57.2958

Radians (rad)
1.000000
Gradians (gon)
63.6620
Turns
0.159155

For general information only — not financial, tax, legal or medical advice. Verify before you rely on it.

How to use the Angle Converter

The Angle Converter works out your degrees (°), along with 3 related figures in an instant. Enter angle and from unit and the result updates as you type — it is free, needs no sign-up, and runs entirely in your browser so your figures stay private.

  1. Enter the angle.
  2. Choose the from unit.
  3. Read off your degrees (°), together with radians (rad), gradians (gon) and turns — the calculator updates automatically, with no button to press.

Worked example

For example, with angle of 1 and from unit of Radians (rad), the degrees (°) is 57.2958.

Inputs used
Angle 1
From unit Radians (rad)
Results
Degrees (°) 57.2958
Radians (rad) 1.000000
Gradians (gon) 63.6620
Turns 0.159155

Results are estimates for educational use, not professional advice.

Frequently asked questions

One radian equals 180 ÷ π, which is about 57.2958 degrees.

Multiply degrees by π ÷ 180. For example, 180° equals exactly π radians, about 3.1416.

A gradian, or gon, divides a right angle into 100 parts, so a full turn is 400 gradians. It is used in some surveying work.

A turn is one full rotation, equal to 360 degrees or 2π radians. Half a turn is 180 degrees.

Enter the angle. Choose the from unit. Read off your degrees (°), together with radians (rad), gradians (gon) and turns — the calculator updates automatically, with no button to press.

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