Round Pen Calculator
Calculate the number of panels required to build a round pen of a given size.
ft
ft
Result:
The circumference: 157 ft
Number of panels needed: 14
All the results are approximate. They may vary, for example, depending on your entrance panel size.
How to calculate the Round PenDesired Diameter (ft) * 3.14 / Panel Length (ft) = Total panels needed
All the values in this calculator are rounded up to the nearest integer.
How to use this calculator?
- Enter the desired diameter of your round pen (in feet).
- Enter your panel length (in feet).
- Get your results! See the total circumference of your round pen and the number of panels you need.
Examples
| Desired Diameter | 10 ft panel | 14 ft panel | 16 ft panel |
|---|---|---|---|
| 20 | 7 | 5 | 4 |
| 30 | 10 | 7 | 6 |
| 40 | 13 | 9 | 8 |
| 50 | 16 | 12 | 10 |
| 60 | 19 | 14 | 12 |
| 70 | 22 | 16 | 14 |
| 80 | 26 | 18 | 16 |
| 90 | 29 | 21 | 18 |