Volumetric flow rate.
Cubic foot per Days to Liter per Weeks Converter — ft3/d to L/wk
Convert Cubic foot per Days (ft3/d) to Liter per Weeks (L/wk) using the exact conversion factor (1 cubic foot per days = 198.2179261 liter per weeks). See the formula, worked examples, and conversion table.
Cubic foot per Days to Liter per Weeks 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 3.2774128e-7 / 1.65343915e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic foot per Days to Liter per Weeks
Cubic foot per Days and Liter per Weeks 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
liter per weeks = cubic foot per days × 198.217926144
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic foot per days equals 3.277413e-7 base units, and 1 liter per weeks equals 1.653439e-9 base units, so dividing one by the other gives the direct cubic foot per days-to-liter per weeks factor of 198.217926144.
Simple example
1 ft3/d × 198.2179261 = 198.2179261 L/wk
1 cubic foot per days = 198.2179261 liter per weeks.
Real-world example
60 ft3/d × 198.2179261 = 11,893.07557 L/wk
60 cubic foot per days = 11,893.07557 liter per weeks.
Conversion table
| Cubic foot per Days (ft3/d) | Liter per Weeks (L/wk) |
|---|---|
| 0.1 ft3/d | 19.82179261 L/wk |
| 1 ft3/d | 198.2179261 L/wk |
| 10 ft3/d | 1,982.179261 L/wk |
| 60 ft3/d | 11,893.07557 L/wk |
| 100 ft3/d | 19,821.79261 L/wk |
| 1,000 ft3/d | 198,217.9261 L/wk |
Reverse conversion: Liter per Weeks to Cubic foot per Days
198.2179261 L/wk × 0.005044952389 = 0.9999999998 ft3/d
198.2179261 liter per weeks = 0.9999999998 cubic foot per days.
cubic foot per days = liter per weeks × 0.00504495238878
For a page dedicated to this direction, see Liter per Weeks to Cubic foot per Days.
Understanding the Cubic foot per Days (ft3/d)
Volumetric flow rate.
Understanding the Liter per Weeks (L/wk)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many liter per weeks are in 1 cubic foot per days?
1 cubic foot per days equals 198.2179261 liter per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert cubic foot per days to liter per weeks?
Multiply the cubic foot per days value by 198.2179261. The converter above does this instantly to whatever precision you set.
How do I convert liter per weeks back to cubic foot per days?
Use the reverse factor: 1 liter per weeks equals 0.0050449524 cubic foot per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic foot per days?
Cubic foot per Days (ft3/d) is a unit of flow rate.
What is a liter per weeks?
Liter per Weeks (L/wk) is a unit of flow rate.
Is the cubic foot per days to liter per weeks conversion exact?
Yes. Both cubic foot per days and liter per weeks are defined by fixed standards rather than physical artifacts, so the factor of 198.2179261 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.