Femtoliter is 1e-15 liter units.
Femtoliters to Metric tablespoons Converter — fL to metric tbsp
Convert Femtoliter (fL) to Metric tablespoon (metric tbsp) using the exact conversion factor (1 femtoliter = 6.666667e-14 metric tablespoon). See the formula, worked examples, and conversion table.
Femtoliters 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-18 / 1.5e-5.
Volume uses the cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Femtoliters to Metric tablespoons
Femtoliter 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: Femtoliter is 1e-15 liter units, and a metric tablespoon is 15 milliliters.
Formula
metric tablespoons = femtoliters × 6.666667e-14
This factor comes from each unit's defined relationship to the category's base unit: 1 femtoliter equals 1e-18 base units, and 1 metric tablespoon equals 0.000015 base units, so dividing one by the other gives the direct femtoliter-to-metric tablespoon factor of 6.666667e-14.
Simple example
1 fL × 6.666667e-14 = 6.666667e-14 metric tbsp
1 femtoliter = 6.666667e-14 metric tablespoons.
Real-world example
10 fL × 6.666667e-14 = 6.666667e-13 metric tbsp
10 femtoliters = 6.666667e-13 metric tablespoons.
Conversion table
| Femtoliter (fL) | Metric tablespoon (metric tbsp) |
|---|---|
| 1 fL | 6.666667e-14 metric tbsp |
| 5 fL | 3.333333e-13 metric tbsp |
| 10 fL | 6.666667e-13 metric tbsp |
| 25 fL | 1.666667e-12 metric tbsp |
| 50 fL | 3.333333e-12 metric tbsp |
| 100 fL | 6.666667e-12 metric tbsp |
Reverse conversion: Metric tablespoon to Femtoliter
6.666667e-14 metric tbsp × 1.5e+13 = 1.00000005 fL
6.666667e-14 metric tablespoons = 1.00000005 femtoliters.
femtoliters = metric tablespoons × 1.5e+13
For a page dedicated to this direction, see Metric tablespoon to Femtoliter.
Understanding the Femtoliter (fL)
Femtoliter is 1e-15 liter units.
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 femtoliter?
1 femtoliter equals 6.666667e-14 metric tablespoons, using the exact defined conversion factor rather than an estimate.
How do I convert femtoliter to metric tablespoon?
Multiply the femtoliter value by 6.666667e-14. The converter above does this instantly to whatever precision you set.
How do I convert metric tablespoon back to femtoliter?
Use the reverse factor: 1 metric tablespoon equals 1.5e+13 femtoliters. You can also use the swap control in the converter above to flip the direction instantly.
What is a femtoliter?
Femtoliter (fL) is a unit of volume.
What is a metric tablespoon?
Metric tablespoon (metric tbsp) is a unit of volume.
Is the femtoliter to metric tablespoon conversion exact?
Yes. Both femtoliter and metric tablespoon are defined by fixed standards rather than physical artifacts, so the factor of 6.666667e-14 used above is exact to as many digits as you choose to display.