21 pt ≈ 0.421427 ft³ (Imperial; in US pints: 21 US pt = 0.350912 ft³). To convert pints to cubic feet, multiply by 0.020067957: 21 × 0.020067957 = 0.421427.
How to convert pints to cubic feet
ft³ = pt × 0.020067957
- 1 pt = 0.020067957 ft³ (and 1 ft³ = 49.830684 pt).
- Multiply the amount by the factor: 21 × 0.020067957 = 0.421427.
- Answer: 21 pt ≈ 0.421427 ft³ (rounded to 6 significant figures).
Pints to Cubic Feet table
| Pints (pt) | Cubic Feet (ft³) |
|---|---|
| 16 pt | 0.321087 ft³ |
| 17 pt | 0.341155 ft³ |
| 18 pt | 0.361223 ft³ |
| 19 pt | 0.381291 ft³ |
| 20 pt | 0.401359 ft³ |
| 21 pt | 0.421427 ft³ |
| 22 pt | 0.441495 ft³ |
| 23 pt | 0.461563 ft³ |
| 24 pt | 0.481631 ft³ |
| 25 pt | 0.501699 ft³ |
| 26 pt | 0.521767 ft³ |
| pt | ft³ |
|---|---|
| 1 pt | 0.020068 ft³ |
| 5 pt | 0.10034 ft³ |
| 10 pt | 0.20068 ft³ |
| 50 pt | 1.0034 ft³ |
| 100 pt | 2.0068 ft³ |
| 1,000 pt | 20.068 ft³ |
Good to know
The pt here is the Imperial (UK) pint: 1 pt = 0.568261 L. A US pint is 0.473176 L.
In US pints: 21 US pt = 0.350912 ft³.