How many arc second in 1 degree?
The answer is 3599.99999712.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between arc second and degree.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from degree to arc second, or enter any two units below:
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!