i am lost what do you mean it get 11 gallons the easiest way to find out is fill it drive like normal fill it again and figure out how many miles and how many gallons then divide the miles by the gallons=mpg. hope this is what you were looking for. My 95 5.8L gets approximately 20 mpg average with only slight modifications (Flowmaster 50-series muffler & cat-back exhaust and a K&N high-flow replacement air filter) and not too aggressive driving on my part. Before the mods I think I got around 16-17. Edmunds.com says a stock Bronco with a 5.0L gets 14mpg city-19mpg highway with an automatic, so I assume a stock 5.8L wouldn't get that much worse...maybe 13-18.
It depends on the miles per gallon your vehicle gets. If it get 20 miles per gallon then divide 700 by 20 and you get 35 gallons.
To calculate the gas cost for 374 miles in a car that gets 25 miles per gallon, first determine the gallons needed: 374 miles ÷ 25 miles per gallon = 14.96 gallons. Then, multiply the gallons by the price per gallon: 14.96 gallons × $2.40 per gallon = $35.90. Therefore, the gas cost for the trip would be approximately $35.90.
14.7 gallons?
515 miles divided by 22mpg is 23.4 gallons used. 23.4 gallons times 2.50 a gallon is 58.50.
To get the number of gallons, simply divide the distance by the miles per gallon. 2000 miles / 16 mpg = 125 gallons
400 miles at 25 miles per gallon = 400/25 gallons = 16 gallons. 16 gallons at 4 per gallon = 16*4 = 64 units of currency.
1800 miles @ 40 miles per gallon = 1800/40 = 45 gallons 45 gallons @ 4.00 a gallon = 45*4.00 = 180.00
1200 miles @ 20 miles per gallon means 1200/20 = 60 gallons. 60 gallons @ 2.99 per gallon = 179.40
Distance to travel: 450 miles Vehicle gets 30 miles to a gallon: 450 ÷ 30 = 15 gallons
My truck gets 14 miles per gallon so it would take 290/14=about 21 gallons. My Honda gets 28 miles per gallon so it would take 290/28=about10.5 gallons.
870 miles / 30 mpg = 29 gallons 29 gallons * $4.00 per gallon = $116.00 total
The idea is to 1) Divide the miles by the miles-per-gallon, to get the number of gallons, and then 2) Multiply the number of gallons by the price per gallon.