Use this free, accurate degree to arcsecond calculator to convert between Degree (°) and Arcsecond (''). Includes live instant results, complete mathematical formulas, conversion tables, and step-by-step examples.
3,600 Arcsecond
1 ° is equal to 3600 ''.
'' = ° × 3600
angle Converters
To convert from Degree to Arcsecond, multiply the value in Degree by 3600 (or use the formula: '' = ° × 3600).
Take your initial measurement in Degree (°). For instance, let's convert 1 °.
Multiply by the standard conversion factor (3600).
The final converted measurement equals 3600 Arcsecond ('').
Compare standard reference values and common conversion benchmarks.
| Degree (°) | Arcsecond ('') | Action |
|---|---|---|
| 1 ° | 3600 '' | |
| 2 ° | 7200 '' | |
| 3 ° | 10800 '' | |
| 5 ° | 18000 '' | |
| 10 ° | 36000 '' | |
| 15 ° | 54000 '' | |
| 20 ° | 72000 '' | |
| 25 ° | 90000 '' | |
| 50 ° | 180000 '' | |
| 75 ° | 270000 '' | |
| 100 ° | 360000 '' | |
| 250 ° | 900000 '' | |
| 500 ° | 1800000 '' | |
| 1000 ° | 3600000 '' |
Official standards, measurement systems, and real-world everyday applications.
A degree is a measurement of plane angle defined such that a full rotation is 360 degrees.
Common Practical Uses
An arcsecond is a unit of angular measurement equal to 1/3600 of one degree.
Common Practical Uses
Calculate from Arcsecond ('') back to Degree (°).
Frequently used unit conversions in this category:
Explore other measurement and calculation tools:
There are 3600 arcseconds in 1 degrees. Exactly 1 ° is equal to 3600 ''.
The conversion formula is: Arcsecond = '' = ° × 3600. Applying this to 1 ° gives: 1 × 3600 = 3600 ''.
To convert in reverse from arcseconds to degrees, multiply by the inverse factor: 1 '' = 0.000278 °. Alternatively, divide your Arcsecond amount by 3600.
To calculate in your head, round the conversion multiplier (3600) to the nearest easy whole or decimal number.
Degree (°) belongs to the Standard system, commonly used in Geometry, Navigation compass bearings, Astronomy. In comparison, Arcsecond ('') is part of the Standard system, frequently applied in Telescope optical resolution, Astrophysics, Precision optics.
Key milestones include: 1 ° = 3600 '', 5 ° = 18000 '', 10 ° = 36000 '', 50 ° = 180000 '', and 100 ° = 360000 ''.