Degrees to Arcseconds Converter
This Degrees to Arcseconds Converter lets you convert Degrees (deg) into Arcseconds (arcsec) in one step. Enter a value in degrees and you'll instantly see the equivalent in arcseconds, worked out with the formula arcsec = deg x 3600. It's handy whenever you need a quick, precise degrees-to-arcseconds conversion without doing the arithmetic by hand.
- Conversion constants are fixed and do not vary by region.
Formula
arcsec = deg x 3600
- To convert degrees to arcseconds, multiply your value by the fixed factor 3,600 (so 1 deg = 3,600 arcsec).
- The factor comes from the internationally agreed definitions of each unit, so it never changes.
- Displayed results are rounded for readability, but the full-precision value is used in the calculation.
Example
Inputs
- Degrees (deg): 3600
Start with 3,600 deg. Multiply by 3,600 to get 12,960,000 arcsec.
Frequently asked questions
How do I convert degrees to arcseconds?
Multiply the number of degrees by 3,600. For example, 3,600 deg equals 12,960,000 arcsec.
Are these conversion factors accurate?
Yes. The calculator uses internationally accepted definitions for each unit, so the conversion factor is exact.
Why can tiny differences appear after conversion?
Very small differences are only a display effect from rounding the output. The underlying calculation keeps full precision.