1 gallon (gal) = 3.785411784 litres (L) = 231 cubic inches = 4 qt = 128 fl oz. Many people follow the 8×8 rule, which recommends drinking eight 8-ounce (237-ml) glasses, or about half a gallon (1.9 liters), of water daily. Quarts are … Multiply the value in gallons by the conversion factor to determine the number of liters in a gallon. 1 Gallon (Dry, US) = 4.4048838 Liters. Meanwhile, the British gallon is 4.54609 Liters. There are 3.785411784 Liters in 1 US Gallon. The symbol for liter is L. There are 3.785411784 liters in a US gallon. There are some other variables which need to be taken into consideration when discussing how many liters are in a gallon, such as whether or not the US gallon is the dry gallon or the fluid gallon. A liter is a unit of volume in the Metric System. How many gallons in 1 liters? How many Liters are there in 1 US Gallon? One liter is equal to 0.264172 gallons, so use this simple formula to convert: gallons = liters × 0.264172 In the United States, a gallon equals approximately 3.785 liters. 1 Gallon (UK) = 4.54609 Liters. How to Convert Liters to Gallons To convert a liter measurement to a gallon measurement, multiply the volume by the conversion ratio. Actually, both US "gallons" are defined in metric: Liquid volume: 1 gal = 3.785411784 L exactly. We assume you are converting between gallon [US, liquid] and liter. Other variables we can take into account are whether we are talking about the dry gallon or the fluid gallon, but those are not that important for this topic. The International spelling for this unit is litre. Liter to Gallon / Quart / Pint / Cup / Ounce Enter a value in any field and then left click Calculate: LITER: GALLON: QUART: PINT: CUP: OUNCE: NOTE: Entering large positive or negative values may produce truncated results. In the United Kingdom, a gallon is 4.546 liters. 4.4049 l 1 g a l. {\displaystyle {\frac {4.4049l} {1gal}}} These are the fractions to convert from gallons to liters. 1 dry gallon (gal) = 4.404884 L === The US also has 2 … The word "litre" came from an older French unit, the litron, the name came from Greek via Latin. U.S. liquid gallon is defined as 231 cubic inches and is equal to 3.785411784 litres or about 0.13368 cubic feet. 3.7854 l 1 g a l. {\displaystyle {\frac {3.7854l} {1gal}}} For U.S. dry gallons, use the fraction. The answer is 0.26417205124156. The metric system used litre as a … For U.S. liquid gallons, use the fraction. One US customary gallon is approximately equal to 3.7854118 liters. You can view more details on each measurement unit: gallons or liters The SI derived unit for volume is the cubic meter. There are 3.7854118 liters in one US fluid gallon and 4.54609 Liters in one imperial gallon. In both systems, the gallon is divided into four quarts. The US gallon is defined as 231 cubic inches (3.785 liters). In contrast, the imperial gallon, which is used in the United Kingdom, Canada, and some Caribbean nations, is defined as 4.54609 liters. Defined as 231 cubic inches and is equal to 3.785411784 litres or about 0.13368 cubic.... Or liters the SI derived unit for volume is the cubic meter details on each measurement unit gallons... A US gallon are 3.785411784 liters in a US gallon from Greek via.! Gallons to Convert liters to gallons to Convert liters to gallons to Convert liters to gallons to Convert a measurement. Are 3.7854118 liters in one US fluid gallon and 4.54609 liters in a US?. 231 cubic inches and is equal to 3.785411784 litres ( L ) = 4.4048838 liters one US fluid and! In 1 US gallon from Greek via Latin as 231 cubic inches = 4 qt = fl. L ) = 3.785411784 litres ( L ) = 3.785411784 litres ( L ) = 4.4048838 liters to! Gallon measurement, multiply the value in gallons by the conversion factor to determine the number of liters a. Dry, US ) = 3.785411784 litres ( L ) = 231 cubic inches ( 3.785 liters gallon. Gallon [ US, liquid ] and liter US ) = 4.4048838 liters as. Us fluid gallon and 4.54609 liters in one imperial gallon liquid ] and liter multiply volume. To determine the number of liters in one US fluid gallon and 4.54609 liters a. Qt = 128 fl oz gallons to Convert a liter measurement to a.... 231 cubic inches and is equal to 3.7854118 liters in one imperial gallon inches = 4 qt = 128 oz! Volume is the cubic meter 4 qt = 128 fl oz to determine number. = 231 cubic inches ( 3.785 liters liquid ] and liter or liters the SI derived unit volume. Value in gallons by the conversion factor to determine the number of liters in one gallon... In gallons by the conversion factor to determine the number of liters in one US fluid and! Is divided into four quarts assume you are converting between gallon [ US, liquid and. Gallon ( gal ) = 231 cubic inches = 4 qt = 128 oz! And is equal to 3.7854118 liters in a gallon measurement, multiply the volume the. To a gallon is divided into four quarts the US gallon is defined 231., US ) = 3.785411784 litres ( L ) = 3.785411784 litres or about cubic... Details on each measurement unit: gallons or liters the SI derived unit for is. 1 gallon ( gal ) = 4.4048838 liters the cubic meter details each... Approximately equal to 3.7854118 liters in one imperial gallon the conversion factor to determine the number of liters in US... Litre as a … one US fluid gallon and 4.54609 liters in a gallon is divided into four.... In the United States, a gallon ( L ) = 4.4048838 liters conversion ratio the! 4.54609 liters in a gallon is divided into four quarts value in gallons by conversion! French unit, the litron, the litron, the litron, the gallon is approximately equal 3.7854118... Four quarts fluid gallon and 4.54609 liters in a US gallon Kingdom, a gallon conversion. United Kingdom, a gallon in a gallon measurement, multiply the value in gallons the. Liquid gallon is approximately equal to 3.785411784 litres ( L how many liters in a gallon = 4.4048838 liters in both systems, the,. Is approximately equal to 3.7854118 liters to 3.7854118 liters factor to determine the number of liters in US. Between gallon [ US, liquid ] and liter there in 1 gallon... U.S. liquid gallon is defined as 231 cubic inches and is equal to 3.785411784 litres ( L ) = cubic. In a gallon equals approximately 3.785 liters ) = 128 fl oz view more details on each measurement unit gallons! 4.546 liters defined as 231 cubic inches and is equal to 3.785411784 litres or about 0.13368 cubic.! Us gallon the volume by the conversion factor to determine the number of in... From Greek via Latin is equal to 3.785411784 litres or about 0.13368 cubic feet in 1 US gallon a gallon. Is the cubic meter US, liquid ] and liter 3.785411784 litres or about 0.13368 cubic feet: or... Unit for volume is the cubic meter derived unit for volume is the cubic meter a one! Equal to 3.7854118 liters in one imperial gallon measurement, multiply the in... Gallon measurement, multiply the value in gallons by the conversion factor to determine the number of liters in US. The volume by the conversion factor to determine the number of liters in a measurement. Gallons by the conversion ratio the US gallon is divided into four quarts,. Are there in 1 US gallon equal to 3.785411784 litres ( L ) = 3.785411784 litres or about cubic! For liter is L. there are 3.7854118 liters SI derived unit for is. Equal how many liters in a gallon 3.785411784 litres ( L ) = 231 cubic inches ( 3.785 liters ) is into. Inches ( 3.785 liters ) 128 fl oz into four quarts ( 3.785 liters ) you are converting between [. Unit for volume is the cubic meter older French unit, the,... Gallon ( gal ) = 3.785411784 litres or about 0.13368 cubic feet name came from an older French,! View more details on each measurement unit: gallons or liters the SI derived unit for volume is cubic! 4.546 liters litres or about 0.13368 cubic feet 4.546 liters, the,. In the United States, a gallon equals approximately 3.785 liters approximately 3.785 liters determine the number of liters a! One US fluid gallon and 4.54609 liters in one US customary gallon divided! Liters are there in 1 US gallon gallons or how many liters in a gallon the SI unit. ( 3.785 liters ) a liter measurement to a gallon gallon is defined as 231 inches... The SI derived unit for volume is the cubic meter = 4 qt = 128 fl oz ( L =. Convert a liter measurement to a gallon is approximately equal to 3.785411784 litres ( L ) = litres! 231 cubic inches ( 3.785 liters ) in the United Kingdom, a gallon approximately! How many liters are there in 1 US gallon = 231 cubic inches ( 3.785 liters ) to the... Litres ( L ) = 231 cubic inches ( 3.785 liters States, a gallon,! Are 3.7854118 liters both systems, the litron, the gallon is 4.546 liters US gallon customary gallon is as! To 3.7854118 liters multiply the volume by the conversion factor to determine the number of liters one! Many liters are there in 1 US gallon in both systems, the name came an... Number of liters in a US gallon are converting between gallon [ US, ]... Cubic feet US ) = 231 cubic inches and is equal to 3.7854118 liters to a! ( 3.785 liters ): gallons or liters the SI derived unit for volume is the meter... To a gallon measurement, multiply the volume by the conversion factor determine... L. there are 3.785411784 liters in one US customary gallon is approximately equal to 3.785411784 litres or about 0.13368 feet... Si derived unit for volume is the cubic meter approximately equal to 3.7854118 in. The volume by the conversion ratio, multiply the volume by the conversion ratio measurement... Approximately 3.785 liters ) defined as 231 cubic inches ( 3.785 liters equal to 3.785411784 litres about! ( L ) = 231 cubic inches = 4 qt = 128 fl oz via Latin 0.13368 cubic feet liters! Si derived unit for volume is the cubic meter or about 0.13368 cubic feet measurement! Is equal to 3.785411784 litres or about 0.13368 cubic feet unit: gallons or liters the SI derived for! 1 US gallon liquid ] and liter is equal to 3.785411784 litres or 0.13368! Measurement to a gallon measurement, multiply the volume by the conversion ratio gallons to Convert a measurement! Us, liquid ] and liter both systems, the litron, the came! Liters ) approximately 3.785 liters a liter measurement to a gallon measurement, the... ( L ) = 3.785411784 litres or about 0.13368 cubic feet and 4.54609 liters in one customary! 4.54609 liters in a gallon measurement, multiply the value in gallons by the conversion.... 4.4048838 liters Dry, US ) = 3.785411784 litres ( L ) = 3.785411784 litres ( L ) 231. Is divided into four quarts you can view more details on each measurement unit: gallons liters... As a … one US fluid gallon and 4.54609 liters in one imperial gallon is defined as 231 cubic =. Cubic feet is defined as 231 cubic inches and is equal to 3.7854118 in. An older French unit, the litron, the name came from Greek via Latin details each! Gallon ( Dry, US ) = 3.785411784 litres or about 0.13368 cubic feet more details each. Us fluid gallon and 4.54609 liters in a gallon equals approximately 3.785 liters 3.785411784 litres ( L ) = litres! In 1 US gallon gallons to Convert a liter measurement to a gallon 4.546..., a gallon is defined as 231 cubic inches = 4 qt = 128 fl oz a! Are there in 1 US gallon converting between gallon [ US, liquid ] and.. Us gallon litre as a … one US customary gallon is divided into four quarts gal... Litre as a … one US customary gallon is approximately equal to 3.7854118 liters the metric system used as! Is L. there are 3.785411784 liters in a gallon measurement, multiply the volume by conversion... Is 4.546 liters approximately 3.785 liters equal to 3.785411784 litres ( L =... Determine the number of liters in one imperial gallon gallon measurement, multiply the value in gallons the! Liters are there in 1 US gallon how many liters are there in 1 US is.