Cubic Inch to Barrel (Oil) Conversion Result

Cubic Inch: is a unit of volume in the imperial and U.S. customary systems of measurement. It is equivalent to the volume of a cube with sides each measuring one inch. The symbol for cubic inches is "in³" or "cu in."

Interesting facts:

• Cubic inches have been historically used in aviation to express the displacement of aircraft engines. However, the aviation industry now commonly uses the metric system for many measurements.

Barrel (Oil): is a globally recognized unit of volume used to measure crude oil and other petroleum products. Although the actual liquid is not typically stored in barrels today, the term remains a standard in the oil industry for pricing, production, and trade. The size and definition of the oil barrel can vary slightly depending on the measurement system, but the most commonly used standard is the U.S. oil barrel.

1 oil barrel is equal to 42 U.S. gallons or 158.987 liters.