18.7 in³ ≈ 1.0785 cup (Imperial; in US cups: 18.7 in³ = 1.2952 US cup). To convert cubic inches to cups, multiply by 0.057674435: 18.7 × 0.057674435 = 1.0785.
How to convert cubic inches to cups
cup = in³ × 0.057674435
- 1 in³ = 0.057674435 cup (and 1 cup = 17.338705 in³).
- Multiply the amount by the factor: 18.7 × 0.057674435 = 1.0785.
- Answer: 18.7 in³ ≈ 1.0785 cup (rounded to 6 significant figures).
Cubic Inches to Cups table
| Cubic Inches (in³) | Cups (cup) |
|---|---|
| 18.2 in³ | 1.0497 cup |
| 18.3 in³ | 1.0554 cup |
| 18.4 in³ | 1.0612 cup |
| 18.5 in³ | 1.067 cup |
| 18.6 in³ | 1.0727 cup |
| 18.7 in³ | 1.0785 cup |
| 18.8 in³ | 1.0843 cup |
| 18.9 in³ | 1.09 cup |
| 19 in³ | 1.0958 cup |
| 19.1 in³ | 1.1016 cup |
| 19.2 in³ | 1.1073 cup |
| in³ | cup |
|---|---|
| 1 in³ | 0.0576744 cup |
| 5 in³ | 0.288372 cup |
| 10 in³ | 0.576744 cup |
| 50 in³ | 2.8837 cup |
| 100 in³ | 5.7674 cup |
| 1,000 in³ | 57.6744 cup |
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: 18.7 in³ = 1.2952 US cup.