UnitCon

Angle

Angles can be expressed in several unit systems depending on the field. Degrees are the most familiar for everyday use, radians are standard in mathematics and physics, and gradians appear in surveying. Arcminutes and arcseconds are used in navigation, astronomy, and precise coordinate work. This converter helps move between those systems clearly.

Common conversions

FromTo
180 Degree3.141593 Radian
1 Radian57.29578 Degree
360 Degree400 Gradian
1 Degree60 Arcminute
1 Degree3,600 Arcsecond
90 Degree1.570796 Radian
45 Degree50 Gradian
1 Turn360 Degree

Frequently asked questions

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