Volumetric flow rate.
Cubic Meter per Seconds to Hectoliter per Days Converter — m3/s to hL/d
Convert Cubic Meter per Seconds (m3/s) to Hectoliter per Days (hL/d) using the exact conversion factor (1 cubic meter per seconds = 864,000 hectoliter per days). See the formula, worked examples, conversion table, and common uses.
Cubic Meter per Seconds to Hectoliter per Days 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 / 1.15740741e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Meter per Seconds to Hectoliter per Days
Cubic Meter per Seconds and Hectoliter per Days 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. Cubic Meter per Seconds is most often used for used by hydrologists and water-resource engineers internationally to report river and reservoir discharge at large scales.
Formula
hectoliter per days = cubic meter per seconds × 864000
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic meter per seconds equals 1 base unit, and 1 hectoliter per days equals 0.00000115740740741 base units, so dividing one by the other gives the direct cubic meter per seconds-to-hectoliter per days factor of 864000.
Simple example
1 m3/s × 864000 = 864,000 hL/d
1 cubic meter per seconds = 864,000 hectoliter per days.
Real-world example
60 m3/s × 864000 = 51,840,000 hL/d
60 cubic meter per seconds = 51,840,000 hectoliter per days.
Conversion table
| Cubic Meter per Seconds (m3/s) | Hectoliter per Days (hL/d) |
|---|---|
| 0.1 m3/s | 86,400 hL/d |
| 1 m3/s | 864,000 hL/d |
| 10 m3/s | 8,640,000 hL/d |
| 60 m3/s | 51,840,000 hL/d |
| 100 m3/s | 86,400,000 hL/d |
| 1,000 m3/s | 864,000,000 hL/d |
Reverse conversion: Hectoliter per Days to Cubic Meter per Seconds
1 hL/d × 0.000001157407407 = 0.0000011574 m3/s
1 hectoliter per days = 0.0000011574 cubic meter per seconds.
cubic meter per seconds = hectoliter per days × 0.00000115740740741
For a page dedicated to this direction, see Hectoliter per Days to Cubic Meter per Seconds.
Understanding the Cubic Meter per Seconds
Cubic Meter per Seconds (m3/s) measures volumetric flow rate. The SI coherent unit for volumetric flow rate — one cubic meter of volume passing a point every second. It is classified as a SI coherent derived unit.
Where it's used: Used internationally in hydrology and large-scale water-resource engineering
Uses of the Cubic Meter per Seconds today
- Used by hydrologists and water-resource engineers internationally to report river and reservoir discharge at large scales
Understanding the Hectoliter per Days (hL/d)
Volumetric flow rate.
Cubic Meter per Seconds — sources
- BIPM SI Brochure — Cubic meter per second as the SI coherent derived unit for volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many hectoliter per days are in 1 cubic meter per seconds?
1 cubic meter per seconds equals 864,000 hectoliter per days, using the exact defined conversion factor rather than an estimate.
How do I convert cubic meter per seconds to hectoliter per days?
Multiply the cubic meter per seconds value by 864000. The converter above does this instantly to whatever precision you set.
How do I convert hectoliter per days back to cubic meter per seconds?
Use the reverse factor: 1 hectoliter per days equals 0.0000011574 cubic meter per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic meter per seconds?
Cubic Meter per Seconds (m3/s) measures volumetric flow rate. The SI coherent unit for volumetric flow rate — one cubic meter of volume passing a point every second. It is classified as a SI coherent derived unit.
What is a hectoliter per days?
Hectoliter per Days (hL/d) is a unit of flow rate.
Is the cubic meter per seconds to hectoliter per days conversion exact?
Yes. Both cubic meter per seconds and hectoliter per days are defined by fixed standards rather than physical artifacts, so the factor of 864000 used above is exact to as many digits as you choose to display.
Where is the cubic meter per seconds still used today?
Used internationally in hydrology and large-scale water-resource engineering
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.