Convert Arcsecond (″) to Radian (rad)
To convert Arcsecond to Radian, multiply the value by 0.000005. For example, 1 Arcsecond = 0.000005 rad and 10 Arcsecond = 0.000048 rad. Both Arcsecond and Radian are units of Angle. Enter any value above for an instant, accurate result.
One Arcsecond equals 0.000005 rad.
Use the formula: rad = ″ × 0.000005.