Arcminutes to Degrees Calculator
Enter arcminutes to find degrees. ° = arcmin × 0.0166666666667.
How the result changes
Only arcminutes changes; all other inputs stay at your current values. The line illustrates the formula across the shown range. This is not a forecast of real-world outcomes.
About this calculation
Convert arcminutes (arcmin) to degrees (°) while preserving the underlying angle quantity. The calculator updates when the input changes and shows the conversion rule and a worked example.
Formula
° = arcmin × 0.0166666666667
Worked example
With Arcminutes: 1 arcmin, degrees is 0.016667 °.
How to convert arcminutes to degrees
Enter a value in arcminutes. Multiply it by the factor in the displayed formula to express the same quantity in degrees. To reverse the relationship, divide by the same nonzero factor.
° = arcmin × 0.0166666666667. As a reference point, 10 arcmin equals 0.166667 ° with this conversion. This is an example, not a recommended level or target.
What the unit relationship means
Arcminutes and degrees represent the same amount of rotation or direction change. The numerical value depends on how a full turn is divided: degrees split it into 360 parts, radians relate arc length to radius, and gradians split it into 400 parts. A converted angle can be used in a formula only if that formula expects the target unit. The conversion changes notation, not the ray, bearing, or geometric shape.
Check the direction of the result
As a scale check, one arcmin corresponds to 0.016667 °. Doubling the input from 10 arcmin to 20 arcmin changes the calculated output from 0.166667 ° to 0.333333 °. Ordinary factor conversions are proportional: zero maps to zero and doubling the input doubles the result. If a copied value does not follow this pattern, check the source unit, decimal point, and formula direction.
When this conversion is useful
Use arcminutes and degrees for small angular measurements in mapping, astronomy, or optics. An arcminute subdivides a degree.
What to check
There are 60 arcminutes in one degree. An arcminute is an angle unit, not a minute of elapsed time. In this direction the entered arcminutes is reported as degrees; check both unit symbols when copying a figure from another source, because the reverse direction answers a different question.
Precision and reporting
Keep the angle symbol or unit in the final result. A small angular rounding difference can matter when the value is later used in surveying, navigation, or a trigonometric function. For an approximate source angle, round only after converting and using any necessary intermediate calculations. If the value represents a bearing, check its reference direction and clockwise convention too; changing degrees to another unit does not change how the direction itself is defined. For a separate reporting example, 7.3 arcmin produces 0.121667 °. If 7.3 arcmin was an approximate reading, the converted digits should not be treated as a more accurate measurement.
Common questions
What is the reverse of arcminutes to degrees?
To return from ° to arcmin, divide by the nonzero factor shown in this calculator's formula.
Inputs
- Arcminutes (arcmin)