Arcseconds to Degrees converter
" to ° — 180° = π radians
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Convert Arcseconds to all units
° Degrees—
rad Radians—
gon Gradians—
' Arcminutes—
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Conversion Formula
Arcseconds to Degrees: 180° = π radians
Example: To convert 90° to radians: 90 × π/180 = 1.5708 rad
Quick Reference: Arcseconds to Degrees
| Arcseconds | Degrees |
|---|---|
| 1 " | 0.000278 ° |
| 5 " | 0.001389 ° |
| 10 " | 0.002778 ° |
| 25 " | 0.006944 ° |
| 50 " | 0.013889 ° |
| 100 " | 0.027778 ° |
| 500 " | 0.138889 ° |
| 1,000 " | 0.277778 ° |
Frequently Asked Questions
How do I convert Arcseconds to Degrees?
Multiply your arcseconds value by the conversion factor. To convert 90° to radians: 90 × π/180 = 1.5708 rad. You can also use the converter above for instant results.
What is " in °?
1 " equals 0.000278 °. This is based on the standard conversion factor: 180° = π radians.
Is this converter accurate?
Yes. ConvertFast uses precise conversion factors computed client-side in your browser. Results are accurate to 6 significant digits, which covers all practical use cases.