Volumetric flow rate.
Cubic foot per Days to Tablespoons per Millisecond Converter — ft3/d to tbsp/ms
Convert Cubic foot per Days (ft3/d) to Tablespoon per Millisecond (tbsp/ms) using the exact conversion factor (1 cubic foot per days = 0.0000221645 tablespoon per millisecond). See the formula, worked examples, and conversion table.
Cubic foot per Days to Tablespoons per Millisecond 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 / 0.01478676478.
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 Tablespoons per Millisecond
Cubic foot per Days and Tablespoon per Millisecond 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
tablespoons per millisecond = cubic foot per days × 0.0000221645021645
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 tablespoon per millisecond equals 0.0147867647812 base units, so dividing one by the other gives the direct cubic foot per days-to-tablespoon per millisecond factor of 0.0000221645021645.
Simple example
1 ft3/d × 0.00002216450216 = 0.0000221645 tbsp/ms
1 cubic foot per days = 0.0000221645 tablespoons per millisecond.
Real-world example
60 ft3/d × 0.00002216450216 = 0.0013298701 tbsp/ms
60 cubic foot per days = 0.0013298701 tablespoons per millisecond.
Conversion table
| Cubic foot per Days (ft3/d) | Tablespoon per Millisecond (tbsp/ms) |
|---|---|
| 0.1 ft3/d | 0.0000022165 tbsp/ms |
| 1 ft3/d | 0.0000221645 tbsp/ms |
| 10 ft3/d | 0.000221645 tbsp/ms |
| 60 ft3/d | 0.0013298701 tbsp/ms |
| 100 ft3/d | 0.0022164502 tbsp/ms |
| 1,000 ft3/d | 0.0221645022 tbsp/ms |
Reverse conversion: Tablespoon per Millisecond to Cubic foot per Days
0.0000221645 tbsp/ms × 45117.1875 = 0.9999999023 ft3/d
0.0000221645 tablespoons per millisecond = 0.9999999023 cubic foot per days.
cubic foot per days = tablespoons per millisecond × 45117.1875
For a page dedicated to this direction, see Tablespoon per Millisecond to Cubic foot per Days.
Understanding the Cubic foot per Days (ft3/d)
Volumetric flow rate.
Understanding the Tablespoon per Millisecond (tbsp/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many tablespoons per millisecond are in 1 cubic foot per days?
1 cubic foot per days equals 0.0000221645 tablespoons per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert cubic foot per days to tablespoon per millisecond?
Multiply the cubic foot per days value by 0.00002216450216. The converter above does this instantly to whatever precision you set.
How do I convert tablespoon per millisecond back to cubic foot per days?
Use the reverse factor: 1 tablespoon per millisecond equals 45,117.1875 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 tablespoon per millisecond?
Tablespoon per Millisecond (tbsp/ms) is a unit of flow rate.
Is the cubic foot per days to tablespoon per millisecond conversion exact?
Yes. Both cubic foot per days and tablespoon per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.00002216450216 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.