Gradian (gon) Converter

Enter the Angle you want to convert into the source unit and it will be converted into the unit selected in the destination unit.

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Unit of Angle

Unit nameSymbol 
Degree°1° = (π/180) rad ≒ 0.0174533 rad
1° = 60' = 3600"
Minute'1' = 1°/60 = (π/10800) rad
Second"1" = 1°/3,600 = 1'/60 = (π/648000) rad
Degrees Minutes Seconds° ' "Degree = Degree + Minute/60 + Second/3600
RadianradThe angle that an arc of length equal to the radius of a circle subtends at the center of the circle
1 rad = 180°/π
(SI derived unit)
Milliradianmrad1 mrad = 1/1000 rad ≒ 0.0572958°
Gradian (gon)grad1 grad = 90°/100 = 0.9° = π/200 rad
Milmil1 mil = 360°/6400 = 0.05625°
OctantOctant = 45° ≒ 0.785398 rad
SextantSextant = 60° ≒ 1.047198 rad
QuadrantQuadrant = 90° ≒ 1.570796 rad
Slope%Slope (%) = tan(Degrees Minutes Seconds) × 100