How many radian in 1 point?
The answer is 0.196349540849.
We assume you are converting between radian and point.
You can view more details on each measurement unit:
radian or point
The SI derived unit for angle is the radian.
1 radian is equal to 5.09295817894 point.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between radians and points.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from point to radian, or enter any two units below:
I'm feeling lucky, show me some random units.
In mathematics and physics, the radian is a unit of angle measure. It is the SI derived unit of angle. It is defined as the angle subtended at the center of a circle by an arc of circumference equal in length to the radius of the circle. Angle measures in radians are often given without any explicit unit. When a unit is given, sometimes the abbreviation rad is used, sometimes the symbol c (for "circular").
The point used in navigation uses k = 32/2pi. 1 point = 1/32 full circle = 1/8 right angle = 11.25° = 12.5 gon. It is a binary subunit of the full circle. Naming all 32 points on a compass rose is boxing the compass.
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!