Volumetric flow rate.
Hectoliter per Days to Imperial gallons per Fortnight Converter — hL/d to imp gal/fn
Convert Hectoliter per Days (hL/d) to Imperial gallon per Fortnight (imp gal/fn) using the exact conversion factor (1 hectoliter per days = 307.9569476 imperial gallon per fortnight). See the formula, worked examples, and conversion table.
Hectoliter per Days to Imperial gallons 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 1.15740741e-6 / 3.7583416e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hectoliter per Days to Imperial gallons per Fortnight
Hectoliter per Days and Imperial gallon 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
imperial gallons per fortnight = hectoliter per days × 307.956947619
This factor comes from each unit's defined relationship to the category's base unit: 1 hectoliter per days equals 0.00000115740740741 base units, and 1 imperial gallon per fortnight equals 3.758342e-9 base units, so dividing one by the other gives the direct hectoliter per days-to-imperial gallon per fortnight factor of 307.956947619.
Simple example
1 hL/d × 307.9569476 = 307.9569476 imp gal/fn
1 hectoliter per days = 307.9569476 imperial gallons per fortnight.
Real-world example
60 hL/d × 307.9569476 = 18,477.41686 imp gal/fn
60 hectoliter per days = 18,477.41686 imperial gallons per fortnight.
Conversion table
| Hectoliter per Days (hL/d) | Imperial gallon per Fortnight (imp gal/fn) |
|---|---|
| 0.1 hL/d | 30.79569476 imp gal/fn |
| 1 hL/d | 307.9569476 imp gal/fn |
| 10 hL/d | 3,079.569476 imp gal/fn |
| 60 hL/d | 18,477.41686 imp gal/fn |
| 100 hL/d | 30,795.69476 imp gal/fn |
| 1,000 hL/d | 307,956.9476 imp gal/fn |
Reverse conversion: Imperial gallon per Fortnight to Hectoliter per Days
307.9569476 imp gal/fn × 0.003247207143 = 0.9999999999 hL/d
307.9569476 imperial gallons per fortnight = 0.9999999999 hectoliter per days.
hectoliter per days = imperial gallons per fortnight × 0.00324720714286
For a page dedicated to this direction, see Imperial gallon per Fortnight to Hectoliter per Days.
Understanding the Hectoliter per Days (hL/d)
Volumetric flow rate.
Understanding the Imperial gallon per Fortnight (imp gal/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallons per fortnight are in 1 hectoliter per days?
1 hectoliter per days equals 307.9569476 imperial gallons per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert hectoliter per days to imperial gallon per fortnight?
Multiply the hectoliter per days value by 307.9569476. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per fortnight back to hectoliter per days?
Use the reverse factor: 1 imperial gallon per fortnight equals 0.0032472071 hectoliter per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectoliter per days?
Hectoliter per Days (hL/d) is a unit of flow rate.
What is a imperial gallon per fortnight?
Imperial gallon per Fortnight (imp gal/fn) is a unit of flow rate.
Is the hectoliter per days to imperial gallon per fortnight conversion exact?
Yes. Both hectoliter per days and imperial gallon per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 307.9569476 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.