Summertime is road trip time!
Before you get summer's motor running, though, it's worth taking the time to calculate just how much gas you'll use on your road trip, and therefore how much money you'll need to spend on this essential.
Fortunately, it's easy to figure out what your gas mileage will likely be. Gas mileage is miles per gallon, or how many miles you can drive on one gallon of gas.
Want to know how much your gas is going to cost, and the whole amount you will spend on gas over the course of a trip? While this is slightly more complicated, it's still easy to understand. You can grab instructions for doing that here: How to Calculate the Cost of Gas For a Trip"
How Much Gas Will I Need For My Trip?
Let's get started.
Step 1: When you next fill up your car, take the time to write down your odometer reading or set your trip meter to zero (push in the little knob underneath the odometer -- read the owner's manual if you have a newer car with a computerized console). Or simply google your car to find instructions on how to do it.
Step 2: Next, you want to drive until you're close enough to empty that you need to fill up again. Try to leave it as late as possible to gain a more accurate reading.
Step 3: Once you've done that, head to a gas station, but before you fill your tank with gas, write down the odometer reading.
Step 4: Subtract that number from the first odometer reading you wrote down. That way you'll know how much gas you went through on your trip.
Step 5: Divide that resulting figure by the number of gallons you just purchased to arrive at your MPG. And that's all you need to know! It's that easy to find out what your MPG (Miles Per Gallon, or gas mileage) is.
Step 6: Now, you can figure out how many miles you'll most likely be traveling on your road trip using Google Maps. Once you have that number, you can divide it by the number you calculated in step five. This number now tells you how many gallons of gas you'll use on your road trip.
If you take a quick look online at the average cost of gas across the country, you can multiply this by the number of gallons you expect to use and you now have a rough estimate of how much money you need to budget for gas on this trip.
Tips and Tricks for a Successful Road Trip
Now that you've got your gas budget under control, it's time to start figuring out everything else that's going to ensure you have a successful road trip.
First, I really recommend choosing your travel companions carefully. You never truly get to know a person until you travel with them, so if you don't know your road trip buddies very well, prepare yourself for some conflict. It's best to have a discussion with everyone else before you leave to get everyone's expectations in check. You don't want to have any arguments along the way because someone's having to do all of the driving because nobody else wants to.
I also recommend downloading HERE Maps in advance of your trip. These maps work offline and you can get offline directions, too. This is invaluable if you'll be traveling through large parts of the country, where you often won't have data or cell coverage.
This article has been edited and updated by Lauren Juliff.