Oil Barrels (bbl)	Cubic Feet (ft³)
1 bbl	5.6146 ft³
2 bbl	11.2292 ft³
5 bbl	28.0729 ft³
10 bbl	56.1458 ft³
25 bbl	140.3646 ft³
50 bbl	280.7292 ft³
100 bbl	561.4583 ft³
250 bbl	1403.65 ft³
500 bbl	2807.29 ft³
1000 bbl	5614.58 ft³

Convert Oil Barrels to Cubic Feet

Convert oil barrels to cubic feet (bbl to ft³) with our instant calculator. 1 bbl = 5.614583 ft³. Includes exact formula and reference tables.

How to Convert Oil Barrels to Cubic Feet (bbl to ft³)

1 Oil Barrel (bbl) is equal to 5.614583 Cubic Feet (ft³). Multiply the oil barrel value by 5.614583333

Quick Answer 1 bbl = 5.614583 ft³

Formula ft³ = bbl × 5.614583333

Inverse Factor 1 ft³ = 0.178108 bbl

Unit Definitions & Metrology Context

The SI unit of volume is the cubic meter (m³). The liter (L) is equal to 1 cubic decimeter (0.001 m³).

About Oil Barrels (bbl): Oil Barrel (bbl) is a unit in the Volume & Capacity measurement category. It is widely used in 42 us gallons (crude oil benchmark). Relative to the volume & capacity base unit, 1 bbl equals 158.987295 Liters (L).

About Cubic Feet (ft³): Cubic Foot (ft³) is a unit in the Volume & Capacity measurement category. It is widely used in refrigerators & storage. Relative to the volume & capacity base unit, 1 ft³ equals 28.316847 Liters (L).

Need to convert in the opposite direction? Visit our Convert Cubic Feet to Oil Barrels (ft³ to bbl) calculator (1 ft³ = 0.178108 bbl).

Step-by-Step Worked Examples (bbl to ft³)

Convert 5 Oil Barrels to Cubic Feet: Applying the formula (ft³ = bbl × 5.614583333): starting with 5 bbl, multiply the oil barrel value by 5.614583333 to get 28.0729 ft³.
Convert 10 Oil Barrels to Cubic Feet: Applying the formula (ft³ = bbl × 5.614583333): starting with 10 bbl, multiply the oil barrel value by 5.614583333 to get 56.1458 ft³.
Convert 50 Oil Barrels to Cubic Feet: Applying the formula (ft³ = bbl × 5.614583333): starting with 50 bbl, multiply the oil barrel value by 5.614583333 to get 280.7292 ft³.

Popular Volume & Capacity Conversions

US Gallon ⇄ Liter

1 US gallon is exactly 231 cubic inches, or approx. 3.78541 liters.

Cubic Yard ⇄ Cubic Foot

1 cubic yard is equal to exactly 27 cubic feet (3 ft × 3 ft × 3 ft, or ~764.555 liters).

US Cup ⇄ Milliliter

1 standard US cup equals 8 fluid ounces, or approx. 236.588 milliliters.

Imperial Gallon ⇄ US Gallon

1 Imperial gallon (4.546 L) is ~20% larger than a US gallon (3.785 L).

US Fluid Ounce ⇄ Milliliter

1 US fluid ounce is approximately 29.5735 milliliters.

Frequently Asked Questions

Verified answers and formulas for converting oil barrels to cubic feet.

How many cubic feet are in 1 oil barrel?

There are 5.614583 cubic feet (ft³) in 1 oil barrel (bbl). Conversely, 1 cubic foot equals 0.178108 oil barrels.

How do you convert oil barrels to cubic feet?

To convert oil barrels (bbl) to cubic feet (ft³), use the formula: ft³ = bbl × 5.614583333. Multiply the oil barrel value by 5.614583333. For example, 10 bbl equals 56.1458 ft³.

How do I convert back from cubic feet to oil barrels?

To convert in the reverse direction from cubic feet (ft³) to oil barrels (bbl), use the inverse formula: bbl = ft³ × 0.1781076067. Multiply the cubic foot value by 0.1781076067 (1 ft³ = 0.178108 bbl).

What is the difference between oil barrel (bbl) and cubic foot (ft³)?

Both oil barrel and cubic foot measure volume & capacity. Oil Barrel (bbl) is a unit in the Volume & Capacity measurement category. It is widely used in 42 us gallons (crude oil benchmark). Relative to the volume & capacity base unit, 1 bbl equals 158.987295 Liters (L). Cubic Foot (ft³) is a unit in the Volume & Capacity measurement category. It is widely used in refrigerators & storage. Relative to the volume & capacity base unit, 1 ft³ equals 28.316847 Liters (L).

How many cubic feet are in a cubic yard?

There are exactly 27 cubic feet in 1 cubic yard (3 ft × 3 ft × 3 ft = 27 ft³). To convert cubic feet to cubic yards, divide by 27.