Imperial Fluid Ounce to US Fluid Ounce Converter
Convert UK imperial fl oz to US fl oz. Multiply by 0.96076—imp fl oz is slightly larger. For recipes and drink labels.
How to Convert Imperial fluid ounce to Us fluid ounce
Multiply imperial fluid ounces by 0.96076 (1 imp fl oz ≈ 0.96076 US fl oz).
Conversion Formula:
value * 0.96076Conversion Examples
Example: 1 imp fl oz to US
- 1 × 0.96076 ≈ 0.96 US fl oz
≈ 0.96 US fl oz
Imperial fl oz is smaller in US measure.
Example: 10 imp fl oz to US
- 10 × 0.96076 ≈ 9.61 US fl oz
≈ 9.61 US fl oz
Typical recipe scale.
Conversion Chart
| Imperial fluid ounce | Us fluid ounce |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 5 |
| 6 | 6 |
| 7 | 7 |
| 8 | 8 |
| 9 | 9 |
| 10 | 10 |
| 15 | 14 |
| 20 | 19 |
| 30 | 29 |
| 60 | 58 |
| 100 | 96 |
Conversion Formula
Multiply imperial fl oz by **0.96076** for US fl oz.
Quick Conversion Tip
imp fl oz × 0.96 ≈ US fl oz. Example: 10 imp ≈ 9.6 US.
Unit Definitions
Imperial Fluid Ounce (imp fl oz)
An imperial fluid ounce is a UK volume unit used for drinks and cooking; it is slightly larger than the US fluid ounce.
1 imperial fluid ounce = 28.4131 milliliters; 20 imperial fluid ounces = 1 imperial pint
US Fluid Ounce (US fl oz)
A US fluid ounce is a US customary volume unit used for beverages, cooking, and product labeling.
1 US fluid ounce = 29.5735 milliliters; 128 US fluid ounces = 1 US gallon
Common Use Cases
- UK recipes vs US measuring cups.
- Beverage and spirit label comparison.
- Import product volume specs.
- Homework on imp vs US fluid ounces.
Understanding the Conversion
1 imperial fl oz ≈ 0.9608 US fl oz (28.41 mL vs 29.57 mL). Multiply imp fl oz by 0.96076.
Example: 10 imp fl oz ≈ 9.61 US fl oz. Use when converting UK recipes or labels to US fluid ounces.
Divide US fl oz by 0.96076 for imperial fl oz.
FAQs
How many US fl oz in one imperial fl oz?
About 0.96076 US fluid ounces.
Which fluid ounce is larger?
The US fluid ounce—about 29.57 mL vs 28.41 mL imperial.
How do I convert imp fl oz to US fl oz?
Multiply imperial fluid ounces by 0.96076.