Barrel oil to US cup Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert barrels oil [Imp.bbl.] to US cups [US.cup] or US cups [US.cup] to barrels oil [Imp.bbl.]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 barrel oil [Imp.bbl.] ≈ 672.532 US cups [US.cup]1 US cup [US.cup] ≈ 0.0015 barrels oil [Imp.bbl.]

Convert barrels oil to US cups

There are two simple ways to convert barrels oil [Imp.bbl.] to US cups [US.cup]. In the first calculation method, the value in barrels oil [Imp.bbl.] is divided by the rounded conversion factor of 0.0015. The second method multiplies the value in barrels oil [Imp.bbl.] by the rounded conversion factor of 672.532.

  • US cups [US.cup] ≈ barrels oil [Imp.bbl.] ÷ 0.0015
  • US cups [US.cup] ≈ barrels oil [Imp.bbl.] * 672.532

However, rounded conversion values are only suitable for rough conversions, as rounding errors can occur in the calculation result. The most accurate conversion of barrels oil [Imp.bbl.] to US cups [US.cup] can be achieved using the following calculation method.

  • US cups [US.cup] = barrels oil [Imp.bbl.] ÷ 483.87 ÷ 488.95 * 350 * 454,609

Convert US cups to barrels oil

Converting US cups [US.cup] to barrels oil [Imp.bbl.] is easy and can be done in two ways. The first method involves multiplication, in which the value in US cups [US.cup] is multiplied by the rounded conversion factor of 0.0015. The second variant is a division. Here, the value in US cups [US.cup] is divided by the rounded conversion factor of 672.532.

  • Barrels oil [Imp.bbl.] ≈ US cups [US.cup] * 0.0015
  • Barrels oil [Imp.bbl.] ≈ US cups [US.cup] ÷ 672.532

However, rounded conversion values do not allow for exact calculations because rounding errors can occur in the calculation result. The most accurate conversion of US cups [US.cup] to barrels oil [Imp.bbl.] can be achieved using the following calculation method.

  • Barrels oil [Imp.bbl.] = US cups [US.cup] * 483.87 * 488.95 ÷ 350 ÷ 454,609

Converter

Decimal places

How it's calculated

Factor: 
≈ 672.532
US cups = Barrels oil ÷ 483.87 ÷ 488.95 * 350 * 454,609
Barrels oil = US cups * 483.87 * 488.95 ÷ 350 ÷ 454,609

To all available units

Barrels oil

Dry pints

Barrels oil

Dry quarts

Barrels oil

US fluid drams

Barrels oil

US fluid ounces

Barrels oil

US gallons