Cubic Centimeters (cc) to Fluid Ounces (US) Converter (cc to fl oz (US))

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Live Conversion • ISO 80000-3:2019 Certified

1 Cubic Centimeter (cc) = 0.033814023 Fluid Ounce (US)

1 cc = 0.033814 fl oz (US) • 1 fl oz (US) = 29.57353 cc

Decimals:

Certified Authority Value

0.03381402

fl oz (US)

From / Input

Swap to Fluid Ounce (US) to Cubic Centimeter (cc)

To / Result

fl oz (US)

Quick Values:

Conversion Formula

To convert Cubic Centimeter (cc) to Fluid Ounce (US), multiply by 0.033814023

cc × 0.033814023 = fl oz (US)

Calculation: 1 cc × 0.033814023 = 0.033814023 fl oz (US)

Common Cubic Centimeter (cc) to Fluid Ounce (US) Calculations

Quick-lookup reference table showing calculated equivalents for standard increments between Cubic Centimeter (cc) (cc) and Fluid Ounce (US) (fl oz (US)).

Tap any row to calculate

Cubic Centimeter (cc) to Fluid Ounce (US): Primary Direct Table (15 Steps)

Rule: 1 Cubic Centimeter (cc) is equal to 0.033814 fl oz (US) (Fluid Ounce (US))

Cubic Centimeter (cc) to Fluid Ounce (US) Conversion Reference Table
Conversion & Equivalent Value	Scientific Notation
0.001 cc 3.381402 × 10⁻⁵ fl oz (US)	3.381 × 10⁻⁵
0.01 cc 0.00033814 fl oz (US)	3.381 × 10⁻⁴
0.1 cc 0.0033814 fl oz (US)	3.381 × 10⁻³
0.5 cc 0.016907 fl oz (US)	1.691 × 10⁻²
1 cc 0.033814 fl oz (US)	3.381 × 10⁻²
2 cc 0.067628 fl oz (US)	6.763 × 10⁻²
5 cc 0.16907 fl oz (US)	1.691 × 10⁻¹
10 cc 0.33814 fl oz (US)	3.381 × 10⁻¹
20 cc 0.67628 fl oz (US)	6.763 × 10⁻¹
25 cc 0.845351 fl oz (US)	8.454 × 10⁻¹
50 cc 1.690701 fl oz (US)	1.691 × 10⁰
100 cc 3.381402 fl oz (US)	3.381 × 10⁰
250 cc 8.453506 fl oz (US)	8.454 × 10⁰
500 cc 16.907011 fl oz (US)	1.691 × 10¹
1000 cc 33.814023 fl oz (US)	3.381 × 10¹

Fluid Ounce (US) to Cubic Centimeter (cc): Reciprocal Summary

Rule: 1 Fluid Ounce (US) is equal to 29.57353 cc (Cubic Centimeter (cc))

Fluid Ounce (US) to Cubic Centimeter (cc) Conversion Reference Table
Reciprocal & Equivalent Value	Scientific Notation
1 fl oz (US) 29.57353 cc	2.957 × 10¹
5 fl oz (US) 147.867648 cc	1.479 × 10²
10 fl oz (US) 295.735296 cc	2.957 × 10²
50 fl oz (US) 1478.676478 cc	1.479 × 10³
100 fl oz (US) 2957.352956 cc	2.957 × 10³

View Complete 15-Row Fluid Ounce (US) to Cubic Centimeter (cc) Table

Real-World Context & Everyday Benchmarks

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To help contextualize these units in everyday life, science, and engineering, here are verified real-world reference points for Cubic Centimeter (cc) (cc) and Fluid Ounce (US) (fl oz (US)):

Cubic Centimeter (cc) References:

Hospital medicine hypodermic syringe capacity 5 cc
Small urban commuter moped scooter engine displacement 50 cc
Compact motorcycle engine cylinder displacement 250 cc

Fluid Ounce (US) References:

Standard liquid pharmacy prescription medicine cup 1 fl oz (US)
Standard commercial cocktail bar spirits shot pour 1.5 fl oz (US)
Commercial aluminum soda can carbonated drink volume 12 fl oz (US)

Tap any benchmark above to automatically calculate its exact equivalent in Fluid Ounce (US).

ISQ Dimension: [L³] Coherent SI Unit: cubic meter (m³) Classical Mechanics & Dimensional Metrology

How to Convert Cubic Centimeter (cc) to Fluid Ounce (US)

Converting Cubic Centimeter (cc) (Cc) to Fluid Ounce (US) (fl oz (US)) is a core calculation in Volume and Capacity, which measures the three-dimensional space enclosed within a boundary or occupied by a solid, liquid, or gas. This calculation navigates the boundary between the International Metric System (SI) and British Imperial / US Customary engineering standards. In contemporary metrology, Imperial units are defined in terms of exact SI standards via international agreements—notably NIST SP 811 and the 1959 International Yard and Pound Agreement. Exactly 1 Cubic Centimeter (cc) equals 0.033814 Fluid Ounce (US), while 1 fl oz (US) equals 29.57353 Cc.

Direct Factor1 Cc = 0.033814 fl oz (US)

Inverse Ratio1 fl oz (US) = 29.57353 Cc

Conversion ScaleMetric SI to British Imperial / US Customary Bridge

First-Principles SI Derivation ProofNIST SP 811 / ISO 80000 Compliance

Mathematical Conversion Derivation via Coherent SI Base Unit

Under the International System of Quantities (ISQ), dimensional conversion between non-SI units is rigorously resolved by bridging through the coherent SI base unit (cubic meter (m³)) without arbitrary rounding:

V_{\text{target}} = V_{\text{source}} \times \left( \frac{k_{\text{source} \to \text{SI}}}{k_{\text{target} \to \text{SI}}} \right)

Universal Dimensional Conversion Law (ISO 80000 / NIST SP 811)

1. Source SI Bridge (k_source):1 Cc = 1 × 10⁻⁶ cubic meter (m³)

2. Target SI Bridge (k_target):1 fl oz (US) = 2.957353 × 10⁻⁵ cubic meter (m³)

Step-by-step substitution for Cubic Centimeter (cc) → Fluid Ounce (US):V(fl oz (US)) = V(Cc) × ( 1 × 10⁻⁶ / 2.957353 × 10⁻⁵ ) = V(Cc) × 0.033814

Mathematical FormulaValue in Fluid Ounce (US) = Value in Cubic Centimeter (cc) × 0.033814023Direct computational formula applied for standard conversion.

Worked Example

Evaluating an input of 120 Cubic Centimeter (cc) (Cc) produces 4.057683 Fluid Ounce (US) (fl oz (US)). In heavy-duty utility and industrial workloads, 5000 Cc equals 169.070114 fl oz (US).

Inverse check: 1 fl oz (US) = 29.57353 Cc.

Understanding Cubic Centimeter (cc) and Fluid Ounce (US)

Domain Metrology & Engineering Applications

Governing Law & Equation

Euclidean 3D Spatial Volume Integration (V = ∭ dx dy dz)

Measurement Instrumentation

Rigorously quantified in laboratory and field settings using gravimetric pycnometers, calibrated volumetric glassware, ultrasonic tank level gauges, and laser volume scanners.

Primary Industry Sectors

Applied across bulk liquid logistics, chemical process engineering, pharmaceutical compounding, and beverage manufacturing under international metrology standard ISO 80000-3:2019, NIST SP 811.

Physical Orders of Magnitude & Laboratory Reference Benchmarks

Physical Phenomenon / Engineering Reference	Reference Value	Converted to Fluid Ounce (US)
Hospital medicine hypodermic syringe capacity	`5 cc`	`0.16907 fl oz (US)`
Small urban commuter moped scooter engine displacement	`50 cc`	`1.690701 fl oz (US)`
Compact motorcycle engine cylinder displacement	`250 cc`	`8.453506 fl oz (US)`

Institutional Metrology & Standard Authority:

Formulas, conversion coefficients, and base definitions on this page strictly adhere to the ISO 80000-3:2019, NIST SP 811 and the BIPM SI Brochure (9th Edition). Governed by Euclidean 3D Spatial Volume Integration (V = ∭ dx dy dz) under ISO 80000 dimensional vector [L³].

Multi-Variable Engineering Bridge Material Displacement & Bulk Freight

Volume to Material Mass & Freight Bridge (Kilograms • Grams • Metric Tons • Pounds)

Calculate physical shipping mass and material weight m = ρ × V across industrial liquids and solids, converting input volume to mass via material density (ρ).

Input Fluid / Bulk Volume (V): cc

Select Substance Density: 998.2 kg/m³

Governing Law: m = ρ × V

Vector: [L] × [kg/m³] × 10⁻³ → [kg]

Live Calculated Bridge Equivalent:

1 cc at Water (20°C Standard Ambient) = 9.982 × 10⁻⁷ kg

Equals 0.001 g • 9.982 × 10⁻¹⁰ t • 2.2007 × 10⁻⁶ lb

SI Mass

9.982 × 10⁻⁷

Kilograms

Laboratory Metric

0.001

Grams

Industrial Freight

9.982 × 10⁻¹⁰

Metric Tons

US Customary

2.2007 × 10⁻⁶

Pounds (Avoirdupois)

Postal & Grocery

3.52 × 10⁻⁵

Ounces

US Short Ton

1.1003 × 10⁻⁹

ton (US)

Short Tons (2,000 lb)

Step-by-Step Numerical Derivation Proof View Derivation

1. Normalize Input to SI Base Unit (L):
V = 1 cc × 1 × 10⁻⁶ = 1 × 10⁻⁶ L
2. Apply Engineering Parameter (ρ):
Selected condition: Water (20°C Standard Ambient) at ρ = 998.2 kg/m³
3. Execute Governing Physical Law in SI Units:
m = ρ × V = (0.001 m³/L) × (998.2 kg/m³) × (1 × 10⁻⁶ L) = 9.982 × 10⁻⁷ kg
4. Convert to Standard Engineering Units:
• kg: 9.982 × 10⁻⁷ × 1 = 9.982 × 10⁻⁷ kg (Kilograms) • g: 9.982 × 10⁻⁷ × 1000 = 0.001 g (Grams) • t: 9.982 × 10⁻⁷ × 0.001 = 9.982 × 10⁻¹⁰ t (Metric Tons) • lb: 9.982 × 10⁻⁷ × 2.2046 = 2.2007 × 10⁻⁶ lb (Pounds (Avoirdupois)) • oz: 9.982 × 10⁻⁷ × 35.274 = 3.52 × 10⁻⁵ oz (Ounces) • ton (US): 9.982 × 10⁻⁷ × 0.001102 = 1.1003 × 10⁻⁹ ton (US) (Short Tons (2,000 lb))

Explore Full Density Converter →

Engineering Substance / Operating Standard	Parameter Value (kg/m³)	Reference State / Condition	Typical Industrial & Engineering Application
Water (20°C Standard Ambient)	`998.2`	998.2 kg/m³	Standard hydronic water density
Diesel Fuel (EN 590)	`832`	832.0 kg/m³	Automotive & generator fuel
Gasoline / Petrol (ASTM D4814)	`740`	740.0 kg/m³	Light motor fuel
Hydraulic Fluid (ISO VG 46)	`870`	870.0 kg/m³	Industrial machine fluid
Fresh Cured Concrete	`2400`	2,400 kg/m³	Civil engineering mix
Structural Steel	`7850`	7,850 kg/m³	Solid carbon steel

Frequently Asked Questions

There are exactly 0.033814023 fluid ounces (us) (fl oz (US)) in 1 cubic centimeter (cc) (cc). To calculate larger amounts manually, simply multiply your total number of cubic centimeters (cc) by the conversion multiplier of 0.033814023.

The mathematical formula to convert cubic centimeters (cc) to fluid ounces (us) is: [value] * 0.033814023 = fluid ounces (us). Rather than doing the math manually, you can use our high-precision online calculator to process this exact equation instantly without rounding errors.

To perform the reverse calculation from fluid ounces (us) back to cubic centimeters (cc), you must divide your starting value by 0.033814023. Our bidirectional tool automatically computes this inverse equation the moment you type into the fluid ounce (us) input field.

1 Fluid Ounce (US) is larger than 1 Cubic Centimeter (cc). Specifically, 1 Cubic Centimeter (cc) equals 0.033814023 fluid ounces (us), meaning 1 Fluid Ounce (US) is 29.5735 times larger than 1 Cubic Centimeter (cc) (a difference of 1.47 orders of magnitude). Expressing measurements in cubic centimeters (cc) requires a larger numerical value to represent the equivalent physical magnitude.

A typical hospital medicine hypodermic syringe capacity measures 5 cc, which corresponds to 0.1691 fl oz (US) (Fluid Ounce (US)).