deg to rad Converter

Convert degrees to radians using π/180.

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Angle Converter

Convert angle units instantly

1 ° = 0.0174533 rad
Live conversion result
How it works

Base unit: rad. Values convert via the base unit for this category.

Formula (scale-only): rad = deg × 0.0174533
That is, multiply by 0.0174533 to convert deg to rad.
Examples
  • 1 deg = 0.0174533 rad
  • 5 deg = 0.0872665 rad

Popular conversions

degrad
10.0174533
50.0872665
100.174533
1001.74533

Examples

  • 180 deg = 3.14159 rad
  • 45 deg = 0.785398 rad

How to convert

rad = deg × 0.0174533. Multiply the value in deg by 0.0174533 to get rad.

Related conversions

radians to degrees

FAQs

  • Formula deg→rad?

    radians = degrees × π/180.

  • 180° in rad?

    π rad.

  • 45° in rad?

    π/4 rad (≈ 0.7854).