Four (3.78541) liters per US gallon.
One UK gallon of petrol = 4.55 L
In the United States, approximately 3.8 liters are equal to one gallon. One liter is equivalent to 0.26 gallons and both are used to measure volume.
3.79 liters = 1 gallon
1 U.S. Gallon is equal to 3.78541178 Liters.
About 3.785 liters per gallon.
One Imperial gallon is about 4.546 liters.
One Canadian gallon equates to 4.54609 liters.
One half gallon is equal to approximately 1.89 liters.
One Imperial gallon is 4.54609 liters.
1 US gallon = 3.7854118 liters 1 Imperial gallon = 4.54609 liters1 gal = 3.785 litreshttp://calculator-converter.com/gal_to_l_convert_gallon_to_liter_conversion_calculator_gal_litre.php
One gallon is equivalent to approximately 3.785 liters.
One US gallon = 3.785 liters.