You need to be a little more specific in your question. Assuming you mean how many gallons of gas in the tank of a car, it depends. Some cars hold as few as 10 gallons, some hold much more.
hundreds of thousands
27 gallons
The Chevy Tahoe gas tank holds 12 gallons of gasoline.
gallons
The depending on which Suburban you have, Utility 30 gallons Suburban (gasoline) 44 gallons Suburban (diesel) 42 gallons
72 gallons is needed to fill the tank.
what does the owners manual say ??
(16 gallons) x (3 acres/7 gallons) = 48/7 acres = 66/7 acres
According to the Owners Manual (see below) the gas tank size is 16 gallons
A gallon is equal to about 3.785 liters. A 60 liter tank will hold 15.85 gallons.
For a 1998 Ford Taurus : ( 16 U.S. gallons ) according to the Owner Guide
The gas tank on the 2014 Jeep Cherokee holds 15.8 gal..
20 gallons if it is totally empty. In automobile applications you will almost never run it dry. There will always be some fuel in the tank even if you run out of gas. You can probably get no more than 18 gallons in the tank.