Circles to Arcminutes: 1 circle equals 21600 ′. To convert circles to arcminutes, multiply by 21600 (′ = circle × 21,600). For example, 10 circle = 216000 ′.
How to Convert Circles to Arcminutes
To convert from circles to arcminutes, multiply the value by 21600. The conversion is linear, meaning doubling the input doubles the output.
Conversion Formula
- Circles to Arcminutes:
′ = circle × 21,600 - Arcminutes to Circles:
circle = ′ ÷ 21,600
Circles to Arcminutes Conversion Chart
| Circles (circle) | Arcminutes (′) |
|---|---|
| 0.1 | 2160 |
| 0.25 | 5400 |
| 0.5 | 10800 |
| 1 | 21600 |
| 2 | 43200 |
| 3 | 64800 |
| 5 | 108000 |
| 10 | 216000 |
| 20 | 432000 |
| 25 | 540000 |
| 50 | 1080000 |
| 100 | 2160000 |
| 250 | 5400000 |
| 1000 | 21600000 |