Use the below online Minutes of arc to Radian converter to convert an angle minutes of arc to radian:

## Radian

Radian is a unit of measurement of an angle. Radian of one circle is the length of circumference divided by the radius or 2πr/r or 2π. Therefore a full circle has 2π radians which is equal to 360 degrees. Thus one radian is equal to 180/π degrees.

## Minutes of arc

A Minute of arc or arcminute is a unit of measurement of an angle which is equal to 1/60 of a degree or π/10800 of a radian. The standard symbol for the arcminute is the prime(‘) or single quote. Thus One arcminute is written as 1’. It is also abbreviated asarcmin or amin.

## How to convert minutes of arc to radian

A Minute of arc = 1/60 degree
Then, 1° = 60 arcmin
A full circle (360°) = 2π radians
Then, 1° = 2π/360 radians
Therefore, 60 arcmin = 2π/360 radians
Then, 1 arcmin = (2π/360)/60 = 0.00029 radians
Thus 1 arcmin = 0.00029 rad

### Example 1:

Convert 15 minutes of arc to radian
1 arcmin = 0.00029 rad
Therefore, 15 arcmin = 15 * 0.00029 = 0.00435 rad

### Example 2:

Convert 50 minutes of arc to radian
1 arcmin = 0.00029 rad
Therefore, 50 arcmin = 50 * 0.00029 = 0.0145 rad

## Minutes of arc to Radian conversion table

Minutes of arc(arcmin)Radian(rad)
00
10.00029
20.00058
30.00087
40.00116
50.00145
60.00174
70.00203
80.00232
90.00261
100.0029
110.00319
120.00348
130.00377
140.00406
150.00435
200.0058
500.0145
1000.029