Arcminutes to Radians
Convert arcminutes (′) to radians (rad). Type in either box; the other updates as you go.
How to convert arcminutes to radians
To convert arcminutes to radians, multiply the number of arcminutes by 0.0002908882087.
Example
Convert 50 arcminutes to radians:
Arcminute to radian conversion chart
| Arcminutes (′) | Radians (rad) |
|---|---|
| 10 ′ | 0.002908882 rad |
| 20 ′ | 0.005817764 rad |
| 30 ′ | 0.008726646 rad |
| 40 ′ | 0.01163553 rad |
| 50 ′ | 0.01454441 rad |
| 60 ′ | 0.01745329 rad |
| 70 ′ | 0.02036217 rad |
| 80 ′ | 0.02327106 rad |
| 90 ′ | 0.02617994 rad |
| 100 ′ | 0.02908882 rad |
| 120 ′ | 0.03490659 rad |
| 150 ′ | 0.04363323 rad |
| 200 ′ | 0.05817764 rad |
| 250 ′ | 0.07272205 rad |
| 300 ′ | 0.08726646 rad |
| 400 ′ | 0.1163553 rad |
| 500 ′ | 0.1454441 rad |
| 600 ′ | 0.1745329 rad |
| 700 ′ | 0.2036217 rad |
| 750 ′ | 0.2181662 rad |
| 800 ′ | 0.2327106 rad |
| 900 ′ | 0.2617994 rad |
| 1,000 ′ | 0.2908882 rad |
| 1,500 ′ | 0.4363323 rad |
| 2,000 ′ | 0.5817764 rad |
| 2,500 ′ | 0.7272205 rad |
| 5,000 ′ | 1.454441 rad |
| 10,000 ′ | 2.908882 rad |
Going the other way? See the radians to arcminutes chart.
About the units
Arcminute (′)
An arcminute is 1/60 of a degree. Rifle scopes and astronomy measure small angles in arcminutes.
Radian (rad)
A radian is the angle that cuts off an arc as long as the radius. A full turn is 2π radians, so one radian is about 57.3°.
Frequently asked questions
How many radians are in an arcminute?
There are 0.0002908882087 radians in an arcminute.
How many arcminutes are in a radian?
There are 3,437.746771 arcminutes in a radian.
How do you convert arcminutes to radians?
To convert arcminutes to radians, multiply the number of arcminutes by 0.0002908882087.
What is 50 arcminutes in radians?
50 arcminutes equals 0.0145444 radians.
Convert between degrees, radians, gradians, arcminutes and arcseconds. Open the angle converter to see a value in every unit at once.