half a mile
29 miles per gallon on a 25 gallon tank is 25*29 = 725 miles per tank. So one [partial] fill will be enough.
about 40 million miles to the gallon so you only have to fill it up once
1232/46 mpg = 26.78 gals. needed 27 gals/10 gallon tank= fill up 3 times
I got 36 last fill up.
Fill your tank into the neck of tank and write down the miles. After driving several miles refill the tank to the same level in the neck and divide the miles by the number of gallons it took to fill to that level.
That depends entirely on what the miles per gallon figure is ! If you get 50 miles to the gallon, you'd need 140 gallons, which would be ten tankfulls. HOWEVER - if you get 65 to the gallon, the figure will be less !
Fill your tank, calculate the miles to the next service station, and see how many gallons you need to re-fill the tank.
Do you mean a ford aerostar?
Assuming you go all the way to empty each time, you would need to fill up 1.3 times.
The answer depends on the efficiency of the vehicle in miles per gallon, as well as the price of gasoline. An average automobile goes 20 miles on a gallon of gas. Divide distance by efficiency (1000 miles divided by 20 miles per gallon results in 50 gallons.) If gas costs $3 per gallon, then the fuel used by this car to travel 1000 miles would cost $150 and you would need to fill up twice. If you drive a hybrid at 33 miles per gallon, the cost would be $90 (one tank of gas used). If you drive a truck or SUV at 10 miles per gallon, the cost would be $300 with four fill-ups.
At 19 miles per gallon times 9 gallons you can travel 171 miles on a full tank.You will not need to fill up only once (and that would be at the start of your journey) if you need to travel only 99.91 miles (= less than 171 miles).The speed of 55 mph is not part of the solution.
You need to know the capacity of your tank - which, in your case, would be in gallons and the fuel efficiency of your vehicle - which would be in miles per gallon. The capacity or volume of a tank cannot be measured in miles per gallon.