Degree (°) to Radian (rad)

Convert Degree (°) to Radian (rad) instantly with our free online converter. Enter a value and get the result immediately — no signup, no ads, works entirely in your browser.

How to use Degree to Radian

1. Enter the value in Degree (°) in the input field.
2. The result in Radian (rad) is calculated instantly as you type.
3. Copy the result using the Copy button or click Clear to start over.

What is Degree to Radian?

FAQ

How do I convert Degree to Radian?

Enter the value in Degree in the input field above. The equivalent Radian value will be calculated automatically. Multiply the value in Degree by 0.0174533 to get Radian.

What is the formula to convert ° to rad?

1 ° = 0.0174533 rad. Multiply the Degree value by 0.0174533 to get Radian.

Is this converter accurate?

Yes, this converter uses standard conversion factors and provides results to high precision. All calculations happen in your browser using JavaScript's floating-point arithmetic.