Depending on the year it can get approximately 17-19 miles per gallon city and 23-26 miles per gallon highway.
I have a 2005 Rendezvous with the optional Versatrak AWD and I get around 20-22 mpg mix driving.
12 miles per gallon
about 40 million miles to the gallon so you only have to fill it up once
19 city 30 highway.
When looking into owning a gas mileage is an important factor. The gas mileage for a 1983 Buick Lesabre is 17 miles per gallon city and 24 miles per gallon highway.
The curb weight of a 1998 Buick LeSabre with a 3.8 liter, V-6 engine is 3,437 pounds. This car gets 19 miles per gallon in the city and 30.1 miles per gallon on the highway.
18 gallons (approx.) per Buick
I GOT 26 18 city, 26 hwy
34 miles per gallon = 54.72 kilometers per gallon.
Between 13 miles per gallon and 16 miles per gallon.
Mine gets ~28 mpg mostly highway driving
14 to 15 miles per gallon city driving---3.78 litres per gallon, 20-21 miles per gallon highway. 14 to 15 miles per gallon city driving---3.78 litres per gallon, 20-21 miles per gallon highway.