Convert Degree to Radian using the exact conversion factor. This page provides the formula, reference values, and practical context for engineering, technical calculations, and professional measurement use.
Degree (°) = Radian (rad) × 0.017453
To convert Degree (°) to Radian (rad), multiply the value by 0.017453. The conversion factor is based on standardized unit definitions and is suitable for engineering analysis, system design, and professional measurement workflows.
| degree | radian |
|---|---|
| 1 | 0.01745 |
| 2 | 0.03491 |
| 5 | 0.08727 |
| 10 | 0.17453 |
| 25 | 0.43633 |
| 50 | 0.87266 |
| 100 | 1.74533 |
Convert 1 deg to rad.
So, 1 deg = 0.017453 rad.
One Degree (°) equals 0.017453 Radian (rad)
Units of angle are standardized measurements used to define rotational position, alignment, and directional orientation in engineering and navigation systems.
One Radian (rad) equals 57.29578 Degrees (°)
Units of angle are standardized measurements used to define rotational position, alignment, and directional orientation in engineering and navigation systems.
How many Radian (rad) are in 1 Degree (°)?
1 Degree (°) = 0.017453 Radian (rad).
How many Radian (rad) are in one Degree (°)?
One Degree (°) equals 0.017453 Radian (rad).
How many rad are in one deg?
One deg equals 0.017453 rad.
What is the formula for converting Degree (°) to Radian (rad)?
Multiply the Degree (°) value by 0.017453.
Can I reverse the conversion?
Yes. 1 Radian (rad) = 57.29578 Degrees (°).
Is this Degree (°) to Radian (rad) conversion accurate for engineering use?
Yes. The conversion uses a standardized conversion factor suitable for engineering calculations, technical analysis, and professional reference.
Can this conversion be used for scientific or technical calculations?
Yes. This conversion is appropriate for scientific analysis, engineering calculations, simulations, and technical documentation where unit consistency is required.
By applying the conversion factor shown above, you can convert Degree (°) to Radian (rad) for alignment, navigation, surveying, and mechanical design tasks.