## ››Convert arcsecond to milliradian

 arcsecond mils

## ››More information from the unit converter

How many arcsecond in 1 mils? The answer is 206.2648062471.
We assume you are converting between arcsecond and milliradian.
You can view more details on each measurement unit:
arcsecond or mils
The SI derived unit for angle is the radian.
1 radian is equal to 206264.8062471 arcsecond, or 1000 mils.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between arcseconds and mils.
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of arcsecond to mils

1 arcsecond to mils = 0.00485 mils

10 arcsecond to mils = 0.04848 mils

50 arcsecond to mils = 0.24241 mils

100 arcsecond to mils = 0.48481 mils

200 arcsecond to mils = 0.96963 mils

500 arcsecond to mils = 2.42407 mils

1000 arcsecond to mils = 4.84814 mils

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You can do the reverse unit conversion from mils to arcsecond, or enter any two units below:

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## ››Definition: Second

A second of arc or arcsecond is a unit of angular measurement which comprises one-sixtieth of an arcminute, or 1/3600 of a degree of arc or 1/1296000 (approximately 7.7×10-7) of a circle. It is the angular diameter of an object of 1 unit diameter at a distance of 360×60×60/(2pi) (approximately 206,265 units), such as (approximately) 1 cm at 2.1 km, or, directly from the definition, 1 astronomical unit at 1 parsec.

## ››Definition: Mil

A milliradian, often called a mil or mrad, is an SI derived unit for angular measurement which is defined as a thousandth of a radian (0.001 radian).

Compass use of mils typically rounds 6283 to 6400 for simplification, but here we use the official definition.

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