Fluid Ounce (US) to Cubic Decimeter Converter
Unit Converter
Instant · Precise · Universal
47 units available
6 categories total
How to Convert Fluid Ounce (US) to Cubic Decimeter
To mL: multiply by 29.5735. To UK fluid ounces: multiply by 1.04084. To tablespoons (US): multiply by 2.
1 US fl oz = 2 US tbsp = 6 US tsp = 1/8 US cup = 29.5735 mL.
For example, 1 Fluid Ounce (US) (fl oz (US)) = 0.0295735296 Cubic Decimeter (dm³).
Fluid Ounce (US) to Cubic Decimeter — Common Values
| Fluid Ounce (US) (fl oz (US)) | Cubic Decimeter (dm³) |
|---|---|
| 0.1 | 0.00295735296 |
| 0.5 | 0.0147867648 |
| 1 | 0.0295735296 |
| 2 | 0.0591470592 |
| 5 | 0.147867648 |
| 10 | 0.295735296 |
| 25 | 0.73933824 |
| 50 | 1.47867648 |
| 100 | 2.95735296 |
| 500 | 14.7867648 |
| 1000 | 29.5735296 |
About Fluid Ounce (US) (fl oz (US))
Definition
The US fluid ounce is a unit of liquid volume equal to 1/128 of a US gallon, or approximately 29.574 milliliters.
Mathematical Relationship
1 US fl oz = 2 US tbsp = 6 US tsp = 1/8 US cup = 29.5735 mL.
Conversion Formula
To mL: multiply by 29.5735. To UK fluid ounces: multiply by 1.04084. To tablespoons (US): multiply by 2.
Practical Applications
Beverage cans (12 fl oz), water bottles (16.9 fl oz), coffee sizes, medicine dosing, and shampoo bottles.
Interesting Facts
A US fluid ounce of water weighs almost exactly 1 avoirdupois ounce (29.57 mL ≈ 28.35 g). The UK fl oz is slightly smaller (28.41 mL).
Common Mistakes
Confusing fluid ounces (volume) with ounces (weight). Also, US and UK fluid ounces differ slightly.
Educational Tips
1 fl oz ≈ 30 mL (close enough). A soda can = 12 fl oz. A standard water bottle = 16.9 fl oz ≈ 500 mL.
About Cubic Decimeter (dm³)
Definition
The cubic decimeter is a unit of volume equal to a cube with edges of one decimeter (0.001 m³), and is exactly equal to one liter.
Mathematical Relationship
1 dm³ = 0.001 m³ = 1 L = 1,000 cm³ = 10⁶ mm³. One cubic meter contains 1,000 dm³.
Conversion Formula
To liters: 1 dm³ = 1 L (exact). To cubic meters: divide by 1,000. To gallons (US): multiply by 0.264172.
Practical Applications
Used interchangeably with liters — applicable to beverage volumes, fuel measurements, and container sizing.
Interesting Facts
The dm³ is one of the few SI-derived units that has a more popular non-SI alternative (the liter) used even in scientific contexts.
Common Mistakes
Not recognizing that 1 dm³ = 1 L exactly. Some assume they are only approximately equal due to historical definitions.
Educational Tips
Visualize a cube that is 10 cm × 10 cm × 10 cm — that is one dm³ and also exactly one liter.