Volumetric flow rate.
Tablespoon per Days to Liters per Millisecond Converter — tbsp/d to L/ms
Convert Tablespoon per Days (tbsp/d) to Liter per Millisecond (L/ms) using the exact conversion factor (1 tablespoon per days = 1.711431e-10 liter per millisecond). See the formula, worked examples, and conversion table.
Tablespoon per Days to Liters 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 1.71143111e-10 / 1.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Tablespoon per Days to Liters per Millisecond
Tablespoon per Days and Liter 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
liters per millisecond = tablespoon per days × 1.711431e-10
This factor comes from each unit's defined relationship to the category's base unit: 1 tablespoon per days equals 1.711431e-10 base units, and 1 liter per millisecond equals 1 base unit, so dividing one by the other gives the direct tablespoon per days-to-liter per millisecond factor of 1.711431e-10.
Simple example
1 tbsp/d × 1.711431e-10 = 1.711431e-10 L/ms
1 tablespoon per days = 1.711431e-10 liters per millisecond.
Real-world example
60 tbsp/d × 1.711431e-10 = 1.026859e-8 L/ms
60 tablespoon per days = 1.026859e-8 liters per millisecond.
Conversion table
| Tablespoon per Days (tbsp/d) | Liter per Millisecond (L/ms) |
|---|---|
| 0.1 tbsp/d | 1.711431e-11 L/ms |
| 1 tbsp/d | 1.711431e-10 L/ms |
| 10 tbsp/d | 1.711431e-9 L/ms |
| 60 tbsp/d | 1.026859e-8 L/ms |
| 100 tbsp/d | 1.711431e-8 L/ms |
| 1,000 tbsp/d | 1.711431e-7 L/ms |
Reverse conversion: Liter per Millisecond to Tablespoon per Days
1.711431e-10 L/ms × 5843063123 = 0.9999999363 tbsp/d
1.711431e-10 liters per millisecond = 0.9999999363 tablespoon per days.
tablespoon per days = liters per millisecond × 5843063122.88
For a page dedicated to this direction, see Liter per Millisecond to Tablespoon per Days.
Understanding the Tablespoon per Days (tbsp/d)
Volumetric flow rate.
Understanding the Liter per Millisecond (L/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many liters per millisecond are in 1 tablespoon per days?
1 tablespoon per days equals 1.711431e-10 liters per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert tablespoon per days to liter per millisecond?
Multiply the tablespoon per days value by 1.711431e-10. The converter above does this instantly to whatever precision you set.
How do I convert liter per millisecond back to tablespoon per days?
Use the reverse factor: 1 liter per millisecond equals 5,843,063,123 tablespoon per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a tablespoon per days?
Tablespoon per Days (tbsp/d) is a unit of flow rate.
What is a liter per millisecond?
Liter per Millisecond (L/ms) is a unit of flow rate.
Is the tablespoon per days to liter per millisecond conversion exact?
Yes. Both tablespoon per days and liter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 1.711431e-10 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.