Quectoliter is 1e-30 liter units.
Quectoliters to Yoctoliters Converter — qL to yL
Convert Quectoliter (qL) to Yoctoliter (yL) using the exact conversion factor (1 quectoliter = 0.000001 yoctoliter). See the formula, worked examples, and conversion table.
Quectoliters to Yoctoliters 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.
Yoctoliter is 1e-24 liter units.
Result = input x 1e-33 / 1e-27.
Volume uses the cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Quectoliters to Yoctoliters
Quectoliter and Yoctoliter 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: Quectoliter is 1e-30 liter units, and yoctoliter is 1e-24 liter units.
Formula
yoctoliters = quectoliters × 0.000001
This factor comes from each unit's defined relationship to the category's base unit: 1 quectoliter equals 1e-33 base units, and 1 yoctoliter equals 1e-27 base units, so dividing one by the other gives the direct quectoliter-to-yoctoliter factor of 0.000001.
Simple example
1 qL × 0.000001 = 0.000001 yL
1 quectoliter = 0.000001 yoctoliters.
Real-world example
10 qL × 0.000001 = 0.00001 yL
10 quectoliters = 0.00001 yoctoliters.
Conversion table
| Quectoliter (qL) | Yoctoliter (yL) |
|---|---|
| 1 qL | 0.000001 yL |
| 5 qL | 0.000005 yL |
| 10 qL | 0.00001 yL |
| 25 qL | 0.000025 yL |
| 50 qL | 0.00005 yL |
| 100 qL | 0.0001 yL |
Reverse conversion: Yoctoliter to Quectoliter
0.000001 yL × 1000000 = 1 qL
0.000001 yoctoliters = 1 quectoliters.
quectoliters = yoctoliters × 1000000
For a page dedicated to this direction, see Yoctoliter to Quectoliter.
Understanding the Quectoliter (qL)
Quectoliter is 1e-30 liter units.
Understanding the Yoctoliter (yL)
Yoctoliter is 1e-24 liter units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many yoctoliters are in 1 quectoliter?
1 quectoliter equals 0.000001 yoctoliters, using the exact defined conversion factor rather than an estimate.
How do I convert quectoliter to yoctoliter?
Multiply the quectoliter value by 0.000001. The converter above does this instantly to whatever precision you set.
How do I convert yoctoliter back to quectoliter?
Use the reverse factor: 1 yoctoliter equals 1,000,000 quectoliters. You can also use the swap control in the converter above to flip the direction instantly.
What is a quectoliter?
Quectoliter (qL) is a unit of volume.
What is a yoctoliter?
Yoctoliter (yL) is a unit of volume.
Is the quectoliter to yoctoliter conversion exact?
Yes. Both quectoliter and yoctoliter are defined by fixed standards rather than physical artifacts, so the factor of 0.000001 used above is exact to as many digits as you choose to display.