US Cups to Imperial Cups Converter (cup to imp cup)
Advertisement
Formula
To convert US cups to imperial cups, multiply the value by 0.832674185.
imp cup = cup × 0.832674185
Example calculation
Convert 5 cup to imp cup:
5 cup × 0.832674185 = 4.16337 imp cup
Conversion table
| cup | imp cup |
|---|---|
| 1 | 0.8327 |
| 2 | 1.6653 |
| 3 | 2.4980 |
| 4 | 3.3307 |
| 5 | 4.1634 |
| 6 | 4.9960 |
| 7 | 5.8287 |
| 8 | 6.6614 |
| 9 | 7.4941 |
| 10 | 8.3267 |
| 15 | 12.4901 |
| 20 | 16.6535 |
| 25 | 20.8169 |
| 30 | 24.9802 |
| 35 | 29.1436 |
| 40 | 33.3070 |
| 45 | 37.4703 |
| 50 | 41.6337 |
| 55 | 45.7971 |
| 60 | 49.9605 |
| 65 | 54.1238 |
| 70 | 58.2872 |
| 75 | 62.4506 |
| 80 | 66.6139 |
| 85 | 70.7773 |
| 90 | 74.9407 |
| 95 | 79.1040 |
| 100 | 83.2674 |
| 200 | 166.5348 |
| 500 | 416.3371 |
| 1000 | 832.6742 |
Advertisement
Note: "cup" here means the US cup (about 236.6 mL). Metric cups (250 mL), imperial cups and US/UK fluid ounces are listed as separate units.
About the units
- US Cup (cup)
- The US customary cup (about 236.588 mL), the default "cup" in American recipes.
- Imperial Cup (imp cup)
- The old British cup of 10 imperial fluid ounces (284.130625 mL).
Frequently asked questions
- How do I convert US cups to imperial cups?
- To convert US cups to imperial cups, multiply the value by 0.832674185.
- How many imperial cups are in 1 US cup?
- 1 US cup equals 0.832674 imp cup.
- How many imperial cups are in 10 US cups?
- 10 cup equals 8.32674 imp cup.
- How do I convert imperial cups back to US cups?
- Use the reverse converter: 1 imperial cup equals 1.20095 cup.
- Is this converter accurate?
- Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.
Related conversions
- Reverse conversion: imperial cups → US cups
- teaspoons → US cups
- US cups → teaspoons
- tablespoons → US cups
- US cups → tablespoons
- US cups → US fluid ounces
- US fluid ounces → US cups
- US cups → milliliters
- milliliters → US cups