77.9 cup ≈ 0.781647 ft³ (Imperial; in US cups: 77.9 US cup = 0.650858 ft³). To convert cups to cubic feet, multiply by 0.010033977: 77.9 × 0.010033977 = 0.781647.
How to convert cups to cubic feet
ft³ = cup × 0.010033977
- 1 cup = 0.010033977 ft³ (and 1 ft³ = 99.661376 cup).
- Multiply the amount by the factor: 77.9 × 0.010033977 = 0.781647.
- Answer: 77.9 cup ≈ 0.781647 ft³ (rounded to 6 significant figures).
Cups to Cubic Feet table
| Cups (cup) | Cubic Feet (ft³) |
|---|---|
| 77.4 cup | 0.77663 ft³ |
| 77.5 cup | 0.777633 ft³ |
| 77.6 cup | 0.778637 ft³ |
| 77.7 cup | 0.77964 ft³ |
| 77.8 cup | 0.780643 ft³ |
| 77.9 cup | 0.781647 ft³ |
| 78 cup | 0.78265 ft³ |
| 78.1 cup | 0.783654 ft³ |
| 78.2 cup | 0.784657 ft³ |
| 78.3 cup | 0.78566 ft³ |
| 78.4 cup | 0.786664 ft³ |
| cup | ft³ |
|---|---|
| 1 cup | 0.010034 ft³ |
| 5 cup | 0.0501699 ft³ |
| 10 cup | 0.10034 ft³ |
| 50 cup | 0.501699 ft³ |
| 100 cup | 1.0034 ft³ |
| 1,000 cup | 10.034 ft³ |
Good to know
The cup here is the Imperial (UK) cup: 1 cup = 0.28413 L. A US cup is 0.236588 L.
In US cups: 77.9 US cup = 0.650858 ft³.