How Much Will Gas Cost for My Road Trip?

By Alice Nichols

Are you planning a road trip soon and wondering how much money you’ll need to set aside for gas? It’s a common concern, especially with fluctuating gas prices.

Fortunately, calculating your gas expenses is easy with a little bit of math and some online tools. Here are the steps you need to take to figure out how much gas will cost for your road trip.

Step 1: Determine Your Car’s Gas Mileage

The first thing you need to do is find out your car’s gas mileage. This is the number of miles your car can travel on one gallon of gas. You can usually find this information in your car owner’s manual or by doing a quick online search using your car’s make and model.

Tip:

If you don’t have this information handy, assume that your car gets an average of 25 miles per gallon (mpg) on the highway. This is a reasonable estimate for most mid-size cars.

Step 2: Calculate Your Total Mileage

Next, you’ll need to figure out how many miles you’re planning to drive on your road trip. If you’re driving from one city to another, simply use Google Maps or another mapping tool to determine the distance between the two cities. If you’re planning a more complicated route with multiple stops, use a tool like Roadtrippers.com to map out your itinerary.

Tip:

Remember to factor in any detours or side trips that might add extra mileage to your journey.

Step 3: Estimate Your Fuel Costs

Once you know both your car’s gas mileage and the total mileage for your trip, it’s easy to calculate how much money you’ll spend on gas. Here’s the formula:

Total Miles ÷ Miles per Gallon = Total Gallons Needed

Total Gallons Needed x Current Gas Price = Estimated Fuel Cost

For example, let’s say you’re driving from Los Angeles to San Francisco, a distance of approximately 400 miles. If your car gets an average of 25 mpg on the highway and gas costs $3.50 per gallon, your estimated fuel cost would be:

400 ÷ 25 = 16 gallons needed

16 x $3.50 = $56 total fuel cost

Step 4: Adjust Your Estimate

Keep in mind that gas prices can vary widely depending on where you’re traveling and what time of year it is. To get a more accurate estimate, check GasBuddy.com or another online tool to see average gas prices for the areas you’ll be driving through.

Tip:

It’s also a good idea to factor in an extra buffer of at least 10% for unexpected expenses like detours or traffic delays.

Conclusion

By taking these simple steps, you can get a good estimate of how much money you’ll need for gas on your road trip. Remember to calculate your car’s gas mileage, determine your total mileage, estimate your fuel costs, adjust for regional gas prices and unexpected expenses, and enjoy the open road without worrying about breaking the bank!