Volumetric flow rate.
Decaliter per Days to Cubic foot per Seconds Converter — daL/d to ft3/s
Convert Decaliter per Days (daL/d) to Cubic foot per Seconds (ft3/s) using the exact conversion factor (1 decaliter per days = 0.0000040873 cubic foot per seconds). See the formula, worked examples, conversion table, and common uses.
Decaliter per Days to Cubic foot 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 1.15740741e-7 / 0.02831684659.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Decaliter per Days to Cubic foot per Seconds
Decaliter per Days and Cubic foot 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 foot per seconds = decaliter per days × 0.00000408734568536
This factor comes from each unit's defined relationship to the category's base unit: 1 decaliter per days equals 1.157407e-7 base units, and 1 cubic foot per seconds equals 0.028316846592 base units, so dividing one by the other gives the direct decaliter per days-to-cubic foot per seconds factor of 0.00000408734568536.
Simple example
1 daL/d × 0.000004087345685 = 0.0000040873 ft3/s
1 decaliter per days = 0.0000040873 cubic foot per seconds.
Real-world example
60 daL/d × 0.000004087345685 = 0.0002452407 ft3/s
60 decaliter per days = 0.0002452407 cubic foot per seconds.
Conversion table
| Decaliter per Days (daL/d) | Cubic foot per Seconds (ft3/s) |
|---|---|
| 0.1 daL/d | 4.087346e-7 ft3/s |
| 1 daL/d | 0.0000040873 ft3/s |
| 10 daL/d | 0.0000408735 ft3/s |
| 60 daL/d | 0.0002452407 ft3/s |
| 100 daL/d | 0.0004087346 ft3/s |
| 1,000 daL/d | 0.0040873457 ft3/s |
Reverse conversion: Cubic foot per Seconds to Decaliter per Days
0.0000040873 ft3/s × 244657.5546 = 0.9999888227 daL/d
0.0000040873 cubic foot per seconds = 0.9999888227 decaliter per days.
decaliter per days = cubic foot per seconds × 244657.554555
For a page dedicated to this direction, see Cubic foot per Seconds to Decaliter per Days.
Understanding the Decaliter per Days (daL/d)
Volumetric flow rate.
Understanding the Cubic foot per Seconds
Cubic foot per Seconds (ft3/s) measures volumetric flow rate. One cubic foot of volume passing a point every second. It is classified as a US customary flow-rate unit.
Where it's used: United States
Uses of the Cubic foot per Seconds today
- The standard unit used by the US Geological Survey for reporting river and stream discharge at gauging stations
Cubic foot per Seconds — sources
- USGS Water Science School — Cubic feet per second (cfs) is the standard unit USGS uses to report streamflow.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic foot per seconds are in 1 decaliter per days?
1 decaliter per days equals 0.0000040873 cubic foot per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert decaliter per days to cubic foot per seconds?
Multiply the decaliter per days value by 0.000004087345685. The converter above does this instantly to whatever precision you set.
How do I convert cubic foot per seconds back to decaliter per days?
Use the reverse factor: 1 cubic foot per seconds equals 244,657.5546 decaliter per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a decaliter per days?
Decaliter per Days (daL/d) is a unit of flow rate.
What is a cubic foot per seconds?
Cubic foot per Seconds (ft3/s) measures volumetric flow rate. One cubic foot of volume passing a point every second. It is classified as a US customary flow-rate unit.
Is the decaliter per days to cubic foot per seconds conversion exact?
Yes. Both decaliter per days and cubic foot per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.000004087345685 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.