Volumetric flow rate.
Imperial gallons per Millisecond to Decaliters per Fortnight Converter — imp gal/ms to daL/fn
Convert Imperial gallon per Millisecond (imp gal/ms) to Decaliter per Fortnight (daL/fn) using the exact conversion factor (1 imperial gallon per millisecond = 549,895,046.4 decaliter per fortnight). See the formula, worked examples, and conversion table.
Imperial gallons per Millisecond to Decaliters per Fortnight 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 4.54609 / 8.26719577e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial gallons per Millisecond to Decaliters per Fortnight
Imperial gallon per Millisecond and Decaliter per Fortnight 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
decaliters per fortnight = imperial gallons per millisecond × 549895046.4
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial gallon per millisecond equals 4.54609 base units, and 1 decaliter per fortnight equals 8.267196e-9 base units, so dividing one by the other gives the direct imperial gallon per millisecond-to-decaliter per fortnight factor of 549895046.4.
Simple example
1 imp gal/ms × 549895046.4 = 549,895,046.4 daL/fn
1 imperial gallon per millisecond = 549,895,046.4 decaliters per fortnight.
Real-world example
60 imp gal/ms × 549895046.4 = 32,993,702,780 daL/fn
60 imperial gallons per millisecond = 32,993,702,780 decaliters per fortnight.
Conversion table
| Imperial gallon per Millisecond (imp gal/ms) | Decaliter per Fortnight (daL/fn) |
|---|---|
| 0.1 imp gal/ms | 54,989,504.64 daL/fn |
| 1 imp gal/ms | 549,895,046.4 daL/fn |
| 10 imp gal/ms | 5,498,950,464 daL/fn |
| 60 imp gal/ms | 32,993,702,780 daL/fn |
| 100 imp gal/ms | 54,989,504,640 daL/fn |
| 1,000 imp gal/ms | 549,895,046,400 daL/fn |
Reverse conversion: Decaliter per Fortnight to Imperial gallon per Millisecond
1 daL/fn × 1.818529e-9 = 1.818529e-9 imp gal/ms
1 decaliter per fortnight = 1.818529e-9 imperial gallons per millisecond.
imperial gallons per millisecond = decaliters per fortnight × 1.818529e-9
For a page dedicated to this direction, see Decaliter per Fortnight to Imperial gallon per Millisecond.
Understanding the Imperial gallon per Millisecond (imp gal/ms)
Volumetric flow rate.
Understanding the Decaliter per Fortnight (daL/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decaliters per fortnight are in 1 imperial gallon per millisecond?
1 imperial gallon per millisecond equals 549,895,046.4 decaliters per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert imperial gallon per millisecond to decaliter per fortnight?
Multiply the imperial gallon per millisecond value by 549895046.4. The converter above does this instantly to whatever precision you set.
How do I convert decaliter per fortnight back to imperial gallon per millisecond?
Use the reverse factor: 1 decaliter per fortnight equals 1.818529e-9 imperial gallons per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial gallon per millisecond?
Imperial gallon per Millisecond (imp gal/ms) is a unit of flow rate.
What is a decaliter per fortnight?
Decaliter per Fortnight (daL/fn) is a unit of flow rate.
Is the imperial gallon per millisecond to decaliter per fortnight conversion exact?
Yes. Both imperial gallon per millisecond and decaliter per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 549895046.4 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.