1 gal = 0.0378541 hl
1 US gallon (gal) = 0.0378541 Hectoliter (hl).
If you want to reverse convert, use Hectoliter → US gallon. 1 hl = 26.417217685799 gal. You can also explore the full Volume converter page for more cross conversions.
Conversion formula
US gallon to Hectoliter formula: value in hl = value in gal × 0.0378541.
Hectoliter to US gallon formula: value in gal = value in hl × 26.417217685799.
How to convert US gallon to Hectoliter
To convert US gallon to Hectoliter, multiply the value in gal by 0.0378541. This gives the result in hl.
For example, 1 gal = 0.0378541 hl and 10 gal = 0.378541 hl.
What is US gallon?
US gallon (gal): The US liquid gallon, used for fuel and large containers. Smaller than the imperial gallon. 1 gal ≈ 3.78541 L.
What is Hectoliter?
Hectoliter (hL): A hundred-litre measure for beverage production and large liquid stocks. 1 hL = 100 L.
FAQ
How many hectoliter are in 1 us gallon?
There are 0.0378541 hl in 1 gal.
Why can conversion results differ slightly?
Check the unit definition and rounding. US and imperial measures can differ; rounding intermediate values can also change the final digits.
How do I convert us gallon to hectoliter?
Multiply the value in gal by 0.0378541 to get the value in hl.
US gallon → other Volume units
- 1 us gallon → cubic meter = 0.00378541 cubic meter
- 1 us gallon → cubic centimeter = 3785.41 cubic centimeter
- 1 us gallon = 3785410 cubic millimeter
- 1 us gallon → hectoliter = 0.0378541 hectoliter
- 1 us gallon → liter = 3.78541 liter
- 1 us gallon → deciliter = 37.8541 deciliter
- 1 us gallon → centiliter = 378.541 centiliter
- 1 us gallon → milliliter = 3785.41 milliliter
- 1 us gallon → cubic feet = 0.13368049251642 cubic feet
- 1 us gallon → cubic inch = 230.99989113364 cubic inch
- 1 us gallon → cubic yard = 0.0049511293537553 cubic yard
- 1 us gallon → us liquid pint = 8.0000042267571 us liquid pint
- 1 us gallon → us teaspoon = 768.00300269837 us teaspoon
- 1 us gallon → us tablespoon = 255.99580712788 us tablespoon
- 1 us gallon → us customary cup = 16.000008453514 us customary cup
- 1 us gallon → us liquid quart = 3.9999978866237 us liquid quart
- 1 us gallon → us fluid ounce = 128.00006762811 us fluid ounce
- 1 us gallon → imperial gallon = 0.83267379220385 imperial gallon
US gallon → Hectoliter Table
The table below shows common values from US gallon to Hectoliter and the reverse direction for quick reference.
| gal | hl | Rounded |
|---|---|---|
| 1 gal | 0.0378541 hl | 0.0379 |
| 2 gal | 0.0757082 hl | 0.0757 |
| 3 gal | 0.1135623 hl | 0.1136 |
| 4 gal | 0.1514164 hl | 0.1514 |
| 5 gal | 0.1892705 hl | 0.1893 |
| 10 gal | 0.378541 hl | 0.3785 |
| 12 gal | 0.4542492 hl | 0.4542 |
| 15 gal | 0.5678115 hl | 0.5678 |
| 20 gal | 0.757082 hl | 0.7571 |
| 25 gal | 0.9463525 hl | 0.9464 |
| 30 gal | 1.135623 hl | 1.1356 |
| 40 gal | 1.514164 hl | 1.5142 |
| 50 gal | 1.892705 hl | 1.8927 |
| 75 gal | 2.8390575 hl | 2.8391 |
| 100 gal | 3.78541 hl | 3.7854 |
| 200 gal | 7.57082 hl | 7.5708 |
| 250 gal | 9.463525 hl | 9.4635 |
| 500 gal | 18.92705 hl | 18.9270 |
| 750 gal | 28.390575 hl | 28.3906 |
| 1000 gal | 37.8541 hl | 37.8541 |
| 2500 gal | 94.63525 hl | 94.6353 |
| 5000 gal | 189.2705 hl | 189.2705 |
| 10000 gal | 378.541 hl | 378.5410 |
Hectoliter → US gallon Table
| hl | gal | Rounded |
|---|---|---|
| 1 hl | 26.417217685799 gal | 26.4172 |
| 2 hl | 52.834435371598 gal | 52.8344 |
| 3 hl | 79.251653057397 gal | 79.2517 |
| 4 hl | 105.6688707432 gal | 105.6689 |
| 5 hl | 132.08608842899 gal | 132.0861 |
| 10 hl | 264.17217685799 gal | 264.1722 |
| 12 hl | 317.00661222959 gal | 317.0066 |
| 15 hl | 396.25826528698 gal | 396.2583 |
| 20 hl | 528.34435371598 gal | 528.3444 |
| 25 hl | 660.43044214497 gal | 660.4304 |
| 30 hl | 792.51653057397 gal | 792.5165 |
| 40 hl | 1056.688707432 gal | 1056.6887 |
| 50 hl | 1320.8608842899 gal | 1320.8609 |
| 75 hl | 1981.2913264349 gal | 1981.2913 |
| 100 hl | 2641.7217685799 gal | 2641.7218 |
| 200 hl | 5283.4435371598 gal | 5283.4435 |
| 250 hl | 6604.3044214497 gal | 6604.3044 |
| 500 hl | 13208.608842899 gal | 13208.6088 |
| 750 hl | 19812.913264349 gal | 19812.9133 |
| 1000 hl | 26417.217685799 gal | 26417.2177 |
| 2500 hl | 66043.044214497 gal | 66043.0442 |
| 5000 hl | 132086.08842899 gal | 132086.0884 |
| 10000 hl | 264172.17685799 gal | 264172.1769 |
Hectoliter → US gallon
The reverse value is 1 hl = 26.417217685799 gal.