Cubic feet to Barrels (US – Liquid) converter

To convert cubic feet to barrels (US – Liquid), enter the value in the first field. The result in barrels (US – Liquid) is calculated automatically using the exact conversion factor.

1 ft³ ≈ 0.237476808905 US bbl
1 US bbl = 4.2109375 ft³

Formula: US bbl ≈ ft³ × 0.237476808905
ft³ = US bbl × 4.2109375

Definitions: 1 ft³ = 1728 in³; 1 US bbl = 31.5 US gal

The cubic foot (ft³) is the volume of a cube one foot on each side. In the United States it is used for refrigerator and freezer capacity, airflow (cubic feet per minute), natural gas measurement, and the volume of rooms, storage space and shipping containers.

The US liquid barrel is 31.5 US gallons and is a traditional unit for liquids sold in bulk, such as wine. It should not be confused with the 42-gallon oil barrel, or with the beer barrel used in US federal tax law, which holds 31 gallons.

See the conversion table with commonly used values, handy for quick reference or study.