Cubic metric volume unit.
Cubic Millimeters to Metric tablespoons Converter — mm3 to metric tbsp
Convert Cubic Millimeter (mm3) to Metric tablespoon (metric tbsp) using the exact conversion factor (1 cubic millimeter = 0.0000666667 metric tablespoon). See the formula, worked examples, and conversion table.
Cubic Millimeters to Metric tablespoons converter
Converter
Volume Converter
Convert metric, US customary, imperial, cooking, dry, and industrial volume units.
Context values
Some unit families need one extra value for a physically accurate result.
A metric tablespoon is 15 milliliters.
Result = input x 1e-9 / 1.5e-5.
Volume uses the cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Millimeters to Metric tablespoons
Cubic Millimeter and Metric tablespoon appear side by side at fuel pumps and on beverage labels, since the US measures liquids in gallons while most of the world uses liters. Specifically: Cubic metric volume unit, and a metric tablespoon is 15 milliliters.
Formula
metric tablespoons = cubic millimeters × 0.0000666666666667
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic millimeter equals 1e-9 base units, and 1 metric tablespoon equals 0.000015 base units, so dividing one by the other gives the direct cubic millimeter-to-metric tablespoon factor of 0.0000666666666667.
Simple example
1 mm3 × 0.00006666666667 = 0.0000666667 metric tbsp
1 cubic millimeter = 0.0000666667 metric tablespoons.
Real-world example
10 mm3 × 0.00006666666667 = 0.0006666667 metric tbsp
10 cubic millimeters = 0.0006666667 metric tablespoons.
Conversion table
| Cubic Millimeter (mm3) | Metric tablespoon (metric tbsp) |
|---|---|
| 1 mm3 | 0.0000666667 metric tbsp |
| 5 mm3 | 0.0003333333 metric tbsp |
| 10 mm3 | 0.0006666667 metric tbsp |
| 25 mm3 | 0.0016666667 metric tbsp |
| 50 mm3 | 0.0033333333 metric tbsp |
| 100 mm3 | 0.0066666667 metric tbsp |
Reverse conversion: Metric tablespoon to Cubic Millimeter
0.0000666667 metric tbsp × 15000 = 1.0000005 mm3
0.0000666667 metric tablespoons = 1.0000005 cubic millimeters.
cubic millimeters = metric tablespoons × 15000
For a page dedicated to this direction, see Metric tablespoon to Cubic Millimeter.
Understanding the Cubic Millimeter (mm3)
Cubic metric volume unit.
Understanding the Metric tablespoon (metric tbsp)
A metric tablespoon is 15 milliliters.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many metric tablespoons are in 1 cubic millimeter?
1 cubic millimeter equals 0.0000666667 metric tablespoons, using the exact defined conversion factor rather than an estimate.
How do I convert cubic millimeter to metric tablespoon?
Multiply the cubic millimeter value by 0.00006666666667. The converter above does this instantly to whatever precision you set.
How do I convert metric tablespoon back to cubic millimeter?
Use the reverse factor: 1 metric tablespoon equals 15,000 cubic millimeters. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic millimeter?
Cubic Millimeter (mm3) is a unit of volume.
What is a metric tablespoon?
Metric tablespoon (metric tbsp) is a unit of volume.
Is the cubic millimeter to metric tablespoon conversion exact?
Yes. Both cubic millimeter and metric tablespoon are defined by fixed standards rather than physical artifacts, so the factor of 0.00006666666667 used above is exact to as many digits as you choose to display.