Convert Imperial Fluid Ounce to Centiliter
Convert imperial fluid ounces to centiliters instantly. 1 imperial fluid ounce = 2.84130625 centiliter — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Centiliter to Imperial Fluid Ounce converter for the reverse conversion.
Units explained
Imperial Fluid Ounce
An imperial fluid ounce is 1/160 of an imperial gallon (28.4131 mL).
Defined so that ten fluid ounces make an imperial half-pint.
Used in UK and Commonwealth recipes and labels.
UK, 1824.
Centiliter
A centiliter is one hundredth of a liter (10⁻⁵ m³).
Formed with the SI prefix centi- applied to the liter.
Used on beverage labels, especially for wine and spirits in Europe.
Metric prefix system.
Imperial Fluid Ounce to Centiliter conversion formula
The relationship between imperial fluid ounces and centiliters:
To convert imperial fluid ounces to centiliters, multiply the value in imperial fluid ounces by 2.84130625. To reverse, multiply centiliters by 0.3519507973.
How to use this converter
Type a value into the calculator. The result in centiliters updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Centiliter to Imperial Fluid Ounce converter for the reverse direction.
Step-by-step: convert imperial fluid ounces to centiliters
- Write down the value in imperial fluid ounces (fl oz).
- Multiply that value by the factor 2.84130625.
- The product is the equivalent value in centiliters (cL).
- To reverse, multiply the centiliter value by 0.3519507973.
Worked examples
Example 1 — Convert 1 fl oz to cL:
1 × 2.84130625 = 2.84130625 cL
Example 2 — Convert 100 fl oz to cL:
100 × 2.84130625 = 284.130625 cL
Real-world example — Paper and film thicknesses
At the thickness of office paper (roughly 3 imperial fluid ounces), converting between sub-millimeter units is routine for packaging and printing buyers comparing quotes from metric and US suppliers.
3 fl oz × 2.84130625 = 8.52391875 cL
Real-world example — Plastic-film thickness alternates
A 150-imperial fluid ounce plastic film converts cleanly to centiliters — useful for packaging buyers reconciling supplier datasheets across metric and US measurement systems.
150 fl oz × 2.84130625 = 426.1959375 cL
Real-world example — Hair-width scale measurements
A 70-imperial fluid ounce measurement (about the diameter of a human hair) is the kind of value materials engineers regularly express in adjacent micro-scale units like centiliters for direct comparison across supplier datasheets.
70 fl oz × 2.84130625 = 198.8914375 cL
Imperial Fluid Ounce to Centiliter conversion table
Standard reference values for converting imperial fluid ounces to centiliters:
| Imperial Fluid Ounce [fl oz] | Centiliter [cL] |
|---|---|
| 0.01 | 0.0284130625 |
| 0.1 | 0.284130625 |
| 1 | 2.84130625 |
| 2 | 5.6826125 |
| 3 | 8.52391875 |
| 4 | 11.365225 |
| 5 | 14.20653125 |
| 10 | 28.4130625 |
| 20 | 56.826125 |
| 30 | 85.2391875 |
| 40 | 113.65225 |
| 50 | 142.0653125 |
| 100 | 284.130625 |
| 500 | 1420.653125 |
| 1000 | 2841.30625 |
Frequently asked questions
How many centiliters is 1 imperial fluid ounce?
How do I convert imperial fluid ounces to centiliters?
How do I convert centiliters back to imperial fluid ounces?
How many centiliters is 100 imperial fluid ounces?
Popular volume unit conversions
Convert Imperial Fluid Ounce to other volume units
Show all Imperial Fluid Ounce conversions
Metric / SI (8 units)
US Customary (Liquid) (8 units)
Imperial (UK) (3 units)
Cubic (length-derived) (3 units)
Sources & references
Conversion factor (1 fl oz = 2.84130625 cL) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Astronomical Union — System of Astronomical Constants
The IAU defines astronomical units including the AU (149597870700 m exactly) light-year and parsec used in astronomy and astrophysics.