Convert Arc Minute to Revolution (arcminute to r)
Arc Minute (arcminute) and Revolution (r) are both units of angle. With the conversion form below, you can effortlessly and accurately convert arc minute to revolution. This free online calculator tool makes it simple and easy to perform the conversion from arcminute unit to the r unit.
Arc Minute to Revolution conversion
Arc Minute to Revolution Conversion Formula
One Arc Minute is equal to 0.00004629629629629633 Revolution.
Formula: 1 arcminute = 0.00004629629629629633 r
By using this conversion factor, you can easily convert any angle measurement from arc minute unit to revolution unit with precision.
How to Convert arcminute to r?
Converting from arcminute to r is a straightforward process. Follow these steps to ensure accurate conversions from arc minute to revolution:
- Select the Arc Minute Value: Start by determining the arc minute (arcminute) value you want to convert into revolution (r). This is your starting point.
- Multiply by the Conversion Factor: To calculate arc minute to equivalent revolution amount, multiply the selected arcminute value by 0.00004629629629629633.
- Illustration of Multiplication:
- 1 arcminute = 0.00004629629629629633 r
- 10 arcminute = 0.00046296296296296333 r
- 100 arcminute = 0.00462962963 r
- Find the Conversion Result: The result of this multiplication is your converted value in revolution unit. This represents the same angle but in a different unit.
- Save Your Revolution Value: After converting, remember to save the result. This value represents the angle you initially measured, now expressed in revolutions.
- Alternative Method – Division: If you prefer not to multiply, you can achieve the same conversion by dividing the arc minute value by 21600. This alternative method also gives you the correct angle in revolutions.
- Illustration of Division:
- r = arcminute ÷ 21600
What is Angle?
An angle is a measure of the rotation between two rays that share a common endpoint (vertex). The most common unit is the degree (°), where a full circle = 360°. The SI-derived unit is the radian (rad), where a full circle = 2π rad ≈ 6.2832 rad; one radian is the angle subtended at the centre of a circle by an arc equal in length to the radius. Other units include the gradian (grad) (400 grad = full circle) and the arcminute (′) and arcsecond (″), widely used in astronomy and navigation.
What is Arc Minute?
A minute of arc (arcminute, or minute) is an angular unit equal to 1/60 of a degree, or 1/21,600 of a full circle. Arcminutes are standard in astronomy, navigation, and precision measurement of angles. Astronomers measure the angular separation of celestial objects in degrees and arcminutes. GPS and navigation systems reference latitude and longitude in degrees and minutes (though decimal degrees are increasingly common). The arcminute derives from ancient astronomical divisions of the circle and remains embedded in geographic coordinates, telescopic measurements, and scientific precision work. The term "minute" comes from medieval Latin meaning "small division," distinguishing it from the minute of time despite the identical terminology.
What is Revolution?
......(Read more on Revolution).
Some Arc Minute to Revolution conversions
- 0.1 arcminute = 0.00000462962962962963 r
- 0.2 arcminute = 0.00000925925925925927 r
- 0.3 arcminute = 0.0000138888888888889 r
- 0.4 arcminute = 0.00001851851851851853 r
- 0.5 arcminute = 0.00002314814814814817 r
- 0.6 arcminute = 0.0000277777777777778 r
- 0.7 arcminute = 0.00003240740740740743 r
- 0.8 arcminute = 0.00003703703703703707 r
- 0.9 arcminute = 0.0000416666666666667 r
- 1 arcminute = 0.00004629629629629633 r
- 2 arcminute = 0.00009259259259259267 r
- 3 arcminute = 0.000138888888888889 r
- 4 arcminute = 0.00018518518518518533 r
- 5 arcminute = 0.00023148148148148167 r
- 6 arcminute = 0.000277777777777778 r
- 7 arcminute = 0.00032407407407407433 r
- 8 arcminute = 0.00037037037037037067 r
- 9 arcminute = 0.000416666666666667 r
- 10 arcminute = 0.00046296296296296333 r
- 20 arcminute = 0.00092592592592592667 r
- 30 arcminute = 0.001388888889 r
- 40 arcminute = 0.001851851852 r
- 50 arcminute = 0.002314814815 r
- 60 arcminute = 0.002777777778 r
- 70 arcminute = 0.003240740741 r
- 80 arcminute = 0.003703703704 r
- 90 arcminute = 0.004166666667 r
- 100 arcminute = 0.00462962963 r

Arc Minute to Revolution Examples
Example 1:
Convert 0.5 Arc Minute angle to Revolution unit.
Solution:
We know that one Arc Minute is equivalent to 0.00004629629629629633 Revolution.
Therefore,
0.5 arcminute = 0.5 x 0.00004629629629629633 r.
0.5 arcminute = 0.00002314814814814817 r.
Hence, 0.5 Arc Minute is approximately equal to 0.00002314814814814817 Revolution.
Example 2:
Convert 4 Arc Minute angle to Revolution unit.
Solution:
We know that one Arc Minute is equivalent to 0.00004629629629629633 Revolution.
Therefore,
4 arcminute = 4 x 0.00004629629629629633 r.
4 arcminute = 0.00018518518518518533 r.
Hence, 4 Arc Minute is approximately equal to 0.00018518518518518533 Revolution.
Frequently Asked Questions
How do you convert arcminute to r formula?
The main formula for the conversion of the arcminute value to r amount is to multiply the arcminute value by 0.00004629629629629633.
There are 0.00004629629629629633 Revolution in 1 Arc Minute.To convert from Arc Minute to Revolution, multiply your figure by 0.00004629629629629633 (or divide by 21600).
What is the relation between Arc Minute and Revolution?
The relationship between Arc Minute and Revolution is given as follows: 1 arcminute = 0.00004629629629629633 r
What is the value of 1 Arc Minute in equivalent Revolution?
1 Arc Minute angle is equivalent to 0.00004629629629629633 Revolution angle.
What is the arc-minute in revolution?
1 arc-minute equals 0.00004629629629629633 revolutions.
What is the value of 15 Arc Minute in Revolutions?
We know that 1 Arc Minute is equal to 0.00004629629629629633 Revolution, multiply 15 by 0.00004629629629629633 Revolution. Therefore, 15 Arc Minute = 15 x 0.00004629629629629633 Revolution, 15 arcminute = 0.000694444444444445 r. Hence, the value of 15 Arc Minute in Revolution is 0.000694444444444445 r.
What Angle is 1 r?
The Angle of 1 r spans 21600 Arc Minute.
1 arcminute how much revolution?
1 Arc Minute (arcminute) corresponds to 0.00004629629629629633 Revolution (r).