How many grad in 1 second? The answer is 0.00030864197530864. We assume you are converting between grad and arcsecond. You can view more details on each measurement unit: grad or second The SI derived unit for angle is the radian. 1 radian is equal to 63.661977236758 grad, or 206264.8062471 second. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between grad and arcseconds. Type in your own numbers in the form to convert the units!
1 grad to second = 3240 second
2 grad to second = 6480 second
3 grad to second = 9720 second
4 grad to second = 12960 second
5 grad to second = 16200 second
6 grad to second = 19440 second
7 grad to second = 22680 second
8 grad to second = 25920 second
9 grad to second = 29160 second
10 grad to second = 32400 second
You can do the reverse unit conversion from second to grad, or enter any two units below:
one-hundredth of a right angle
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.
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