Convert arcseconds to arcminutes
1 ″ = 0.01666667 ′. Change the amount below, or read the formula and the reference table further down.
1 arcsecond equals
arcminutes
1 ″ = 0.01666667 ′
The formula
Arcseconds and arcminutes both measure angle from the same zero, so a single multiplier does the job.
′ = ″ × 0.0166666667
Going the other way? Convert arcminutes to arcseconds.
Arcseconds to arcminutes table
Common values, rounded for reading.
| Arcseconds (″) | Arcminutes (′) |
|---|---|
| 1 | 0.016667 |
| 2 | 0.033333 |
| 3 | 0.05 |
| 4 | 0.066667 |
| 5 | 0.083333 |
| 6 | 0.1 |
| 7 | 0.116667 |
| 8 | 0.133333 |
| 9 | 0.15 |
| 10 | 0.166667 |
| 15 | 0.25 |
| 20 | 0.333333 |
| 25 | 0.416667 |
| 30 | 0.5 |
| 40 | 0.666667 |
| 50 | 0.833333 |
| 75 | 1.25 |
| 100 | 1.6667 |
| 250 | 4.1667 |
| 500 | 8.3333 |
| 1,000 | 16.6667 |
Questions people ask
- How many arcminutes are in a arcsecond?
- One arcsecond equals 0.0166666667 arcminutes.
- How do I convert arcseconds to arcminutes by hand?
- Multiply the number of arcseconds by 0.0166666667. For a rough check, 0.017 is close enough for most everyday use.
- What is 1 arcsecond in arcminutes?
- 1 arcsecond is 0.01666667 arcminutes.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.