Degree to Arcsecond Converter
Convert degrees to arcseconds with this free angle converter. The exact relationship used on this page is 1 degree = 3600 arcseconds. Type any number — the result updates instantly, works on phones and desktops, and is ready to copy into homework, a spec sheet, or a shopping list.
Formula: Arcsecond = Degree × 3600
How to convert degrees to arcseconds
- Enter the value in degrees in the converter.
- Read the equivalent amount in arcseconds.
- Use the swap link if you need arcsecond to degree instead.
- Check the table for common values without typing.
Worked examples
- 1 ° = 3,600 ″
- 5 ° = 18,000 ″
- 10 ° = 36,000 ″
- 25 ° = 90,000 ″
Conversion table
Common degrees values converted to arcseconds.
| ° | ″ |
|---|---|
| 1 | 3,600 |
| 2 | 7,200 |
| 3 | 10,800 |
| 4 | 14,400 |
| 5 | 18,000 |
| 6 | 21,600 |
| 7 | 25,200 |
| 8 | 28,800 |
| 9 | 32,400 |
| 10 | 36,000 |
| 20 | 72,000 |
| 50 | 180,000 |
| 100 | 360,000 |
| 250 | 900,000 |
| 500 | 1,800,000 |
| 1,000 | 3,600,000 |
About this conversion
Degree (°) and Arcsecond (″) are both angle units. Angles appear in geometry, navigation, CGI, and engineering. Bookmark this URL when you convert degrees to arcseconds often, then explore related pairs in the same category if you need a different target unit.
Need the other direction? Open the arcsecond to degree converter.
FAQ
How many arcseconds are in 1 degree?+
1 degree equals 3600 arcseconds.
What is the formula to convert degrees to arcseconds?+
Arcsecond = Degree × 3600
How do I convert degrees to arcseconds by hand?+
Multiply the degree value by 3600. Example: 10 degrees × 3600 = 36000 arcseconds.
Is this ° to ″ converter accurate?+
Yes. Linear conversions use internationally agreed factors relative to SI. Temperature and inverse fuel units use the standard offset or reciprocal formulas, not a guessed scale factor.