Converters

Angle Converter

Convert between every angle unit — instant, accurate, and free.

From

57.2958

1 rad = 57.2958 °

Common conversions

From 1 radians

Degrees (°)57.2958
Gradians (gon)63.662
Turns (turn)0.159155
Arcminutes (′)3437.75
Arcseconds (″)206265

Popular angle conversions

Degrees → Radians Radians → Degrees Degrees → Gradians Arcminutes → Degrees

Method

How it works

Every conversion in angle normalizes through a base unit (radians), then scales to the target unit.

The Angle Converter handles 6 units and every combination between them. Pick a source unit, a target unit, and enter a value — the result updates instantly with high-precision arithmetic.

FAQ

Frequently asked

Which angle units are supported?

Radian (rad), Degree (°), Gradian (gon), Turn (turn), Arcminute (′), Arcsecond (″).

How accurate are the conversions?

We use internationally standardized conversion factors and JavaScript double-precision arithmetic, giving accurate results to at least 12 significant figures for most values.

Do I need an internet connection?

No. Once the page loads, every calculation runs locally in your browser. Nothing is sent to a server.