CalculateTravel
Fuel Cost Calculator
Estimate the fuel cost for your trip in seconds. Plan smarter, compare options and hit the road with confidence.
Your trip details
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Your trip estimate
$67.50
Total fuel cost
Fuel required
37.5 L
Cost per person
$33.75
Understand your trip cost
Distance
500 kmTotal distance for your round trip.
Consumption
7.5 L/100 kmYour vehicle's average efficiency.
Fuel price
$1.80 /LCurrent average price in your region.
Passengers
2Travel cost shared between passengers.
Cost per person
$33.75Your share of the total fuel cost.
Compare travel options
See how different vehicles can impact your fuel cost for this trip.
Current car
7.5 L/100 km$67.50
Total costMore efficient car
5.5 L/100 km$49.50
Total costElectric vehicle (estimate)
18.0 kWh/100 km$8.00
Total costLearn more
What your result means
This estimate shows how much fuel your trip may cost based on the distance, efficiency and price entered.
Key terms explained
Fuel price ยท Round trip ยท Passengers ยท Consumption
How to use this calculator
Enter your trip distance, add vehicle efficiency, set price and choose passengers.
The calculation formula
Total fuel cost = (Distance ร Fuel price) รท Fuel efficiency
Fuel-saving tips
Maintain steady speeds, avoid heavy acceleration and plan efficient routes.
Assumptions
Steady driving conditions, average traffic and consistent fuel quality.
Costs not included
Tolls, parking, maintenance, food and accommodation.
Frequently asked questions
Why is my real cost different? How often should I update fuel price?
Reviewed byThis content is reviewed for accuracy.
Last reviewed: May 8, 2025
Trusted sourcesConsumer Financial Protection Bureau ยท U.S. Department of Energy
Important noteFor informational purposes only and does not replace professional advice.
Your privacy mattersYour information stays private and secure.