Convert radians to meters

Angle, radians =
Radius of a circle, meters =
Arc length, meters =


Convert meters to radians


Radius of a circle, meters =
Arc length, meters =
Angle, radians =



With this online calculator, you can convert radians to meters (radians to m) and vice versa.

Formula:

L = R * a

L - arc length [meters];
R - radius of a circle [meters];
a - angle [radians].

A circle is the set of all points in a plane that are at a given distance from a centre.