Arcminutes to Radians Converter
Convert arcminutes (′) to radians (rad) instantly. Angle conversions show up in maths and physics lessons, surveying and navigation.
Result
- Radians
- 0.000291 rad
How to use the arcminutes to radians converter
- Enter the arcminutes (′).
- The results update as you type, or press Calculate.
- Read the radians first, then the supporting figures below it.
Formula
Radians = arcminutes × 0.0002908882
Worked example
For example, with these inputs:
- Arcminutes (′): 1
the calculator returns:
- Radians: 0.000291 rad
Arcminutes to Radians table
| Arcminutes | Radians |
|---|---|
| 1 ′ | 0.000291 rad |
| 2 ′ | 0.000582 rad |
| 5 ′ | 0.001454 rad |
| 10 ′ | 0.002909 rad |
| 20 ′ | 0.005818 rad |
| 25 ′ | 0.007272 rad |
| 50 ′ | 0.014544 rad |
| 100 ′ | 0.029089 rad |
| 250 ′ | 0.072722 rad |
| 500 ′ | 0.145444 rad |
| 1,000 ′ | 0.290888 rad |
About this conversion
Angle conversions show up in maths and physics lessons, surveying and navigation.
Writing the units next to every number while you work is the simplest way to avoid mistakes. If the units do not cancel to leave the one you want, the calculation is set up wrongly.
Singapore adopted the metric system in the 1970s, replacing imperial units and traditional Chinese measures in most official uses. Metric units are now standard in schools, trade and government, but older units survive in property, markets and imported goods.
Frequently asked questions
How many radians are in one arcminute?
1 ′ = 0.000291 rad.
How do I convert ′ to rad?
Radians = arcminutes × 0.0002908882.