Volumetric flow rate.
Liters per Millisecond to Cubic yard per Seconds Converter — L/ms to yd3/s
Convert Liter per Millisecond (L/ms) to Cubic yard per Seconds (yd3/s) using the exact conversion factor (1 liter per millisecond = 1.307950619 cubic yard per seconds). See the formula, worked examples, and conversion table.
Liters per Millisecond to Cubic yard per Seconds converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 1 / 0.764554858.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Liters per Millisecond to Cubic yard per Seconds
Liter per Millisecond and Cubic yard per Seconds both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
cubic yard per seconds = liters per millisecond × 1.30795061931
This factor comes from each unit's defined relationship to the category's base unit: 1 liter per millisecond equals 1 base unit, and 1 cubic yard per seconds equals 0.764554857984 base units, so dividing one by the other gives the direct liter per millisecond-to-cubic yard per seconds factor of 1.30795061931.
Simple example
1 L/ms × 1.307950619 = 1.307950619 yd3/s
1 liter per millisecond = 1.307950619 cubic yard per seconds.
Real-world example
60 L/ms × 1.307950619 = 78.47703716 yd3/s
60 liters per millisecond = 78.47703716 cubic yard per seconds.
Conversion table
| Liter per Millisecond (L/ms) | Cubic yard per Seconds (yd3/s) |
|---|---|
| 0.1 L/ms | 0.1307950619 yd3/s |
| 1 L/ms | 1.307950619 yd3/s |
| 10 L/ms | 13.07950619 yd3/s |
| 60 L/ms | 78.47703716 yd3/s |
| 100 L/ms | 130.7950619 yd3/s |
| 1,000 L/ms | 1,307.950619 yd3/s |
Reverse conversion: Cubic yard per Seconds to Liter per Millisecond
1.307950619 yd3/s × 0.764554858 = 0.9999999998 L/ms
1.307950619 cubic yard per seconds = 0.9999999998 liters per millisecond.
liters per millisecond = cubic yard per seconds × 0.764554857984
For a page dedicated to this direction, see Cubic yard per Seconds to Liter per Millisecond.
Understanding the Liter per Millisecond (L/ms)
Volumetric flow rate.
Understanding the Cubic yard per Seconds (yd3/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic yard per seconds are in 1 liter per millisecond?
1 liter per millisecond equals 1.307950619 cubic yard per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert liter per millisecond to cubic yard per seconds?
Multiply the liter per millisecond value by 1.307950619. The converter above does this instantly to whatever precision you set.
How do I convert cubic yard per seconds back to liter per millisecond?
Use the reverse factor: 1 cubic yard per seconds equals 0.764554858 liters per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a liter per millisecond?
Liter per Millisecond (L/ms) is a unit of flow rate.
What is a cubic yard per seconds?
Cubic yard per Seconds (yd3/s) is a unit of flow rate.
Is the liter per millisecond to cubic yard per seconds conversion exact?
Yes. Both liter per millisecond and cubic yard per seconds are defined by fixed standards rather than physical artifacts, so the factor of 1.307950619 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.