It's 20.7 mpg.
I have a 2011 Mustang and it has a 16 gallon tank.
The average miles per gallon of a car it the amount of gasoline in a full tank divided by the amount of miles driven on that tank. If you the average of the cars on the road it is about 15 thanks to SUVs and trucks.
20 light years +/- 10%
The car averages 24 MPG. The car has a 15 gallon gas tank so the car would average approximately 460 a tank.
The average fuel tank size for mid-size cars is 16 gallons. If the price of gas was $3.59 per gallon, it would cost $57.44 to fill a 16 gallon tank.
Well, you take how many gallons there are in your tank and how many estimated miles per gallon your vehicle can have and take your miles per gallon times the gallons in your tank. Your average car should get at least 230 miles for all your tank space. Your average mile per gallon in my estimate would be around 25.
Which tank? I have a subcompact car with a 10 gallon tank (37 liters) and a Jeep with a 20 gallon tank (74 liters), They come in different sizes.
400 gallons
That depends on how many miles to the gallon that the car consumes.
This car has a 16.9 gallon gas tank
that car has a 16 gallon gas tank on it.
A 1994 Lincoln Town Car has a ( 20.0 U.S. gallon gas tank )