Barrel (oil) to Gallon (US)
1 bbl = 42 gal
One barrel (oil) equals 42 us gallons, and one gallon (us) equals 0.02381 oil barrels.
Barrel (oil) to Gallon (US) formula
gal = bbl × 42
To convert oil barrels to us gallons, multiply the value by 42. One barrel (oil) equals 42 us gallons.
Step-by-step examples
Convert 1 oil barrels to us gallons
- 1Start with the value in oil barrels: 1 bbl.
- 2Multiply by the conversion factor 42.
- 31 × 42 = 42 gal.
Result: 1 bbl = 42 gal
Convert 10 oil barrels to us gallons
- 1Start with the value in oil barrels: 10 bbl.
- 2Multiply by the conversion factor 42.
- 310 × 42 = 420 gal.
Result: 10 bbl = 420 gal
Convert 100 oil barrels to us gallons
- 1Start with the value in oil barrels: 100 bbl.
- 2Multiply by the conversion factor 42.
- 3100 × 42 = 4,200 gal.
Result: 100 bbl = 4,200 gal
Barrel (oil) to Gallon (US) conversion table
| Barrel (oil) (bbl) | Gallon (US) (gal) |
|---|---|
| 0.01 | 0.42 |
| 0.1 | 4.2 |
| 0.5 | 21 |
| 1 | 42 |
| 2 | 84 |
| 3 | 126 |
| 4 | 168 |
| 5 | 210 |
| 10 | 420 |
| 20 | 840 |
| 25 | 1,050 |
| 50 | 2,100 |
| 100 | 4,200 |
| 250 | 10,500 |
| 500 | 21,000 |
| 1000 | 42,000 |
Barrel (oil) to Gallon (US) chart
bbl (horizontal) vs gal (vertical)
Batch convert — paste multiple values
Related converters
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Frequently asked questions
How many us gallons are in a barrel (oil)?
There are 42 us gallons in one barrel (oil) (1 bbl = 42 gal).
How do you convert oil barrels to us gallons?
To convert oil barrels to us gallons, multiply the value by 42. One barrel (oil) equals 42 us gallons.
What is 10 oil barrels in us gallons?
10 oil barrels equals 420 us gallons.
How many oil barrels are in a gallon (us)?
One gallon (us) equals 0.02381 oil barrels (1 gal = 0.02381 bbl).