Volumetric flow rate.
Liters per Millisecond to Imperial gallon per Years Converter — L/ms to imp gal/yr
Convert Liter per Millisecond (L/ms) to Imperial gallon per Years (imp gal/yr) using the exact conversion factor (1 liter per millisecond = 6,941,559,010 imperial gallon per years). See the formula, worked examples, and conversion table.
Liters per Millisecond to Imperial gallon per Years 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 / 1.44059857e-10.
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 Imperial gallon per Years
Liter per Millisecond and Imperial gallon per Years 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 gallon per years = liters per millisecond × 6941559010.05
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 imperial gallon per years equals 1.440599e-10 base units, so dividing one by the other gives the direct liter per millisecond-to-imperial gallon per years factor of 6941559010.05.
Simple example
1 L/ms × 6941559010 = 6,941,559,010 imp gal/yr
1 liter per millisecond = 6,941,559,010 imperial gallon per years.
Real-world example
60 L/ms × 6941559010 = 416,493,540,600 imp gal/yr
60 liters per millisecond = 416,493,540,600 imperial gallon per years.
Conversion table
| Liter per Millisecond (L/ms) | Imperial gallon per Years (imp gal/yr) |
|---|---|
| 0.1 L/ms | 694,155,901 imp gal/yr |
| 1 L/ms | 6,941,559,010 imp gal/yr |
| 10 L/ms | 69,415,590,100 imp gal/yr |
| 60 L/ms | 416,493,540,600 imp gal/yr |
| 100 L/ms | 694,155,901,000 imp gal/yr |
| 1,000 L/ms | 6.941559e+12 imp gal/yr |
Reverse conversion: Imperial gallon per Years to Liter per Millisecond
1 imp gal/yr × 1.440599e-10 = 1.440599e-10 L/ms
1 imperial gallon per years = 1.440599e-10 liters per millisecond.
liters per millisecond = imperial gallon per years × 1.440599e-10
For a page dedicated to this direction, see Imperial gallon per Years to Liter per Millisecond.
Understanding the Liter per Millisecond (L/ms)
Volumetric flow rate.
Understanding the Imperial gallon per Years (imp gal/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per years are in 1 liter per millisecond?
1 liter per millisecond equals 6,941,559,010 imperial gallon per years, using the exact defined conversion factor rather than an estimate.
How do I convert liter per millisecond to imperial gallon per years?
Multiply the liter per millisecond value by 6941559010. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per years back to liter per millisecond?
Use the reverse factor: 1 imperial gallon per years equals 1.440599e-10 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 imperial gallon per years?
Imperial gallon per Years (imp gal/yr) is a unit of flow rate.
Is the liter per millisecond to imperial gallon per years conversion exact?
Yes. Both liter per millisecond and imperial gallon per years are defined by fixed standards rather than physical artifacts, so the factor of 6941559010 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.