tier_1 conversion
Convert barrel (UK) to gallon (US)
Convert barrel (UK) to gallon (US) with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
barrel (UK) to gallon (US)
barrel (UK) to gallon (US)
Quick answer
1 barrel (UK) = 43.2341973182 gallon (US).
Formula
gallon (US) = barrel (UK) × 43.23419731816685384400000000
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert barrel (UK) to gallon (US)
- Enter a value in barrel (UK).
- Scale the source number by 43.23419731816685384400000000 to express the same quantity in gallon (US).
- Round the displayed gallon (US) value only when needed.
About these units
barrel (UK) is a unit used in volume conversions. Volume measures three-dimensional space or liquid capacity. Its recorded symbol is bbl (UK). gallon (US) is a unit used in volume conversions. Volume measures three-dimensional space or liquid capacity. Its recorded symbol is gal (US).
Explore related conversions
barrel (UK) to gallon (US) conversion table
| barrel (UK) | gallon (US) |
|---|---|
| 0 barrel (UK) | 0e-26 gallon (US) |
| 1 barrel (UK) | 43.2341973182 gallon (US) |
| 5 barrel (UK) | 216.170986591 gallon (US) |
| 10 barrel (UK) | 432.341973182 gallon (US) |
| 25 barrel (UK) | 1080.85493295 gallon (US) |
| 100 barrel (UK) | 4323.41973182 gallon (US) |
Frequently asked questions
How do I convert from barrel (UK) to gallon (US)?
Scale the source number by 43.23419731816685384400000000 to express the same quantity in gallon (US).
What formula does CalculatorHQ use for barrel (UK) to gallon (US)?
gallon (US) = barrel (UK) × 43.23419731816685384400000000
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert gallon (US) back to barrel (UK)?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.