Volumetric flow rate.
Oil barrel per Days to Cubic Kilometer per Days Converter — bbl/d to km3/d
Convert Oil barrel per Days (bbl/d) to Cubic Kilometer per Days (km3/d) using the exact conversion factor (1 oil barrel per days = 1.589873e-10 cubic kilometer per days). See the formula, worked examples, and conversion table.
Oil barrel per Days to Cubic Kilometer per Days 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 1.84013073e-6 / 11574.07407.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Oil barrel per Days to Cubic Kilometer per Days
Oil barrel per Days and Cubic Kilometer per Days 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
cubic kilometer per days = oil barrel per days × 1.589873e-10
This factor comes from each unit's defined relationship to the category's base unit: 1 oil barrel per days equals 0.00000184013072833 base units, and 1 cubic kilometer per days equals 11574.0740741 base units, so dividing one by the other gives the direct oil barrel per days-to-cubic kilometer per days factor of 1.589873e-10.
Simple example
1 bbl/d × 1.589873e-10 = 1.589873e-10 km3/d
1 oil barrel per days = 1.589873e-10 cubic kilometer per days.
Real-world example
60 bbl/d × 1.589873e-10 = 9.539238e-9 km3/d
60 oil barrel per days = 9.539238e-9 cubic kilometer per days.
Conversion table
| Oil barrel per Days (bbl/d) | Cubic Kilometer per Days (km3/d) |
|---|---|
| 0.1 bbl/d | 1.589873e-11 km3/d |
| 1 bbl/d | 1.589873e-10 km3/d |
| 10 bbl/d | 1.589873e-9 km3/d |
| 60 bbl/d | 9.539238e-9 km3/d |
| 100 bbl/d | 1.589873e-8 km3/d |
| 1,000 bbl/d | 1.589873e-7 km3/d |
Reverse conversion: Cubic Kilometer per Days to Oil barrel per Days
1.589873e-10 km3/d × 6289810770 = 1.000000032 bbl/d
1.589873e-10 cubic kilometer per days = 1.000000032 oil barrel per days.
oil barrel per days = cubic kilometer per days × 6289810770.43
For a page dedicated to this direction, see Cubic Kilometer per Days to Oil barrel per Days.
Understanding the Oil barrel per Days (bbl/d)
Volumetric flow rate.
Understanding the Cubic Kilometer per Days (km3/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic kilometer per days are in 1 oil barrel per days?
1 oil barrel per days equals 1.589873e-10 cubic kilometer per days, using the exact defined conversion factor rather than an estimate.
How do I convert oil barrel per days to cubic kilometer per days?
Multiply the oil barrel per days value by 1.589873e-10. The converter above does this instantly to whatever precision you set.
How do I convert cubic kilometer per days back to oil barrel per days?
Use the reverse factor: 1 cubic kilometer per days equals 6,289,810,770 oil barrel per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a oil barrel per days?
Oil barrel per Days (bbl/d) is a unit of flow rate.
What is a cubic kilometer per days?
Cubic Kilometer per Days (km3/d) is a unit of flow rate.
Is the oil barrel per days to cubic kilometer per days conversion exact?
Yes. Both oil barrel per days and cubic kilometer per days are defined by fixed standards rather than physical artifacts, so the factor of 1.589873e-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.