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Gradian to Radian Converter

Understanding the Gradian to Radian Conversion

Converting Gradian (grad) to Radian (rad) is a common requirement in technical, academic, and practical scenarios. Both units belong to the Angle measurement category, yet they are used differently depending on scale, purpose, and regional standards. Gradian is often used in general use and geometric applications, while Radian is commonly applied in advanced mathematics, physics, and computer science. When switching between systems, accurate conversions ensure consistency in results and compatibility in documentation.

Many fields rely on this conversion, including engineering, construction, manufacturing, scientific research, product design, and education. Tasks such as drafting, technical comparisons, calibration, and data interpretation often require moving between Gradian and Radian. Without accurate conversion, small errors can multiply and affect outcomes.

This page provides precise Gradian to Radian conversions using verified formulas. Values update instantly as users type, making it efficient for quick checks or detailed calculations. Additional sections on this page explain the formula, offer a table of common values, and provide answers to frequently asked questions. These help users understand the meaning behind the numbers, not just the result itself.

Formula for converting Gradian to Radian:

rad = grad × 0.015708

Where:

  • grad = value in Gradian
  • 0.015708 = the conversion factor
  • rad = resulting value in Radian

Quick Reference: Gradian to Radian Table

The table below lists commonly referenced values when converting Gradian to Radian. These fixed conversions help users verify results quickly, estimate measurements, or complete assignments without repeatedly entering numbers. They also support technical tasks, documentation, and comparison work. The table includes values such as 1, 2, 5, 10, 25, 50, 100, 500, and 1000 to cover a wide range of practical use cases.

Gradian (grad)Radian (rad)
10.015708
20.031416
50.07854
100.15708
250.392699
500.785398
1001.570796
5007.853982
100015.707963

Frequently Asked Questions