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Gas Price Calculators
projectmayhem
Registered User regular
Registered User regular
Basically, I am trying to find out how much, round trip, it will cost me in gas to drive from northwest arkansas to abilene texas.
I found http://www.geobytes.com/CityDistanceTool.htm and http://www.roadtripamerica.com/fuel-cost-calculator.php while searching for things, but I need to be 100% sure as possible.
I figure it's about 500 miles from Bentonville Arkansas to Abilene Texas with Gas averaging about 4$ a gallon. I will be driving a van that should get about 18-20 highway miles to the gallon. By my estimates I am looking at roughly 125$ one way.
Any help would be ever so fantastic.
I found http://www.geobytes.com/CityDistanceTool.htm and http://www.roadtripamerica.com/fuel-cost-calculator.php while searching for things, but I need to be 100% sure as possible.
I figure it's about 500 miles from Bentonville Arkansas to Abilene Texas with Gas averaging about 4$ a gallon. I will be driving a van that should get about 18-20 highway miles to the gallon. By my estimates I am looking at roughly 125$ one way.
Any help would be ever so fantastic.
projectmayhem on
0
Posts
Isn't this a pretty basic math problem?
Assuming a worse case scenario, getting 18 MPG for 500 milles, that means you'll be using about 27.7 gallons of gas.
At 4.15 a gallon (a relatively high price for gas), you're looking at about $116 as a worst case scenario.
You can probably tack on another ten or so dollars in case your street driving is significant enough to warrant the extra mileage.
Or is this problem more complicated than that?
"Once you get above 55 mph, almost all cars are losing fuel economy," said David Greene, an analyst with the U.S. Department of Energy. "It is going to decline about 7 to 8 percent per five miles of increased speed."
From http://www.fueleconomy.gov
On average, a car that gets 25 miles a gallon at 55 mph will get only about 21 miles a gallon at 65.
Increase that car's speed to 75 mph, and its gas mileage could drop below 18 miles per gallon.
That seems pretty significant.
Thanks for the post so far. Yes, it would seem a simple math problem but I...well, math is my lex luther.
Saying something like "You get better gas mileage going 55 mph" seems to completely overlook each individual vehicles gearing, volumetric efficiency, etc.
But I really don't want to derail this thread since I've been in this e-argument a thousand times. Anyways, figuring out the gas price for a trip is simple math. I'd estimate that your van will get about 12 mpg in town, and don't forget to include any driving around you'll be doing at your destination.
Edit: Also be aware of how much your tank holds and when you should expect to fill up. My first real road trip I had to go to a gas station in the middle of PA with gravel surrounding the pumps because otherwise I would have been stuck there. If you stop for food and go a little ways away from the interstate you also might find cheaper gas but if you don't know the area it's unlikely to be worth the difference in price.