If you were following a vehicle and in a draft you could get 30 to 40 miles at 65MPH by staying in a draft.
If you were not in a draft then you will get considerably less milegae
23
The BMW 328i sedan gets 18 miles per gallon in the city and 28 miles per gallon on the highway
22.25 on the highway
On the highway up to 400 miles.
The 2008 Porsche Cayenne Turbo gets 19 miles per gallon on the highway and 12 miles per gallon in the city. Combined, city and highway is 14.
22 / 23 miles per gallon highway , according to fuel economy . gov website
34 on highway
City or highway mileage?
Usually,when driven normally on the highway you will probably get around 34 miles per gallon
average 28 on the highway..20 in the city.most will get 25 on the highway
The 2006 Honda Ridgeline gets approximately 21 miles per gallon of fuel on the highway. It gets 16 miles per gallon in the city. This is roughly average for a 4x4.
The 2000 Lincoln LS with the 3.0 liter V6 engine gets 22 / 23 miles to the U.S. gallon on the highway.