Trip Fuel Cost Calculator
Planning a road trip? Don't guess the gas money. Calculate the exact cost and split it with your friends.
Total Fuel Cost
$0.00
$0.00 per person
The Hidden Cost of Road Trips
Gas is usually the biggest expense of any road trip, often costing more than the hotel. Before you pack your bags, make sure you know if it's actually cheaper to drive than to fly.
How to Save on Fuel
- Check Tire Pressure: Under-inflated tires can lower your gas mileage by 3%.
- Use Cruise Control: Constant speed is much more efficient than constant acceleration and braking.
- Reduce Weight: Don't carry heavy cargo on the roof rack if you don't need to. Aerodynamic drag kills efficiency.
Common Questions
Is it cheaper to rent a car?
Sometimes. If your personal car is a gas-guzzling SUV (15 MPG) and you are driving 1,000 miles, renting a hybrid (50 MPG) might save you enough in gas to pay for the rental itself.