Shopping & Money
Fuel Cost & Trip Calculator
Estimate trip fuel, total cost, and cost per passenger.
Your inputs
Adjust the values
US mode uses miles, MPG, and price per gallon. Metric mode uses kilometers, L/100 km, and price per liter.
Estimated fuel cost
$70.00
About this tool
A straightforward fuel cost & trip calculator
Estimate trip fuel, total cost, and cost per passenger. US mode divides miles by MPG; metric mode multiplies kilometers by liters per 100 km, then applies fuel price.
Real fuel use varies with route, traffic, weather, load, driving style, and vehicle condition. Inputs are processed in your browser, and changing a value updates the result immediately.
How it works
Use the Fuel Cost & Trip Calculator in three steps
- 1Enter your values
Choose units and enter distance, efficiency, fuel price, trip legs, and passengers.
- 2Check the setup
Choose the units or calculation mode that matches your situation.
- 3Use the result
Review fuel needed, total trip cost, cost per passenger, and cost per distance unit.
Common questions
Fuel Cost & Trip Calculator FAQ
How does the Fuel Cost & Trip Calculator work?
US mode divides miles by MPG; metric mode multiplies kilometers by liters per 100 km, then applies fuel price.
What information do I need?
Choose units and enter distance, efficiency, fuel price, trip legs, and passengers.
How accurate is the result?
Real fuel use varies with route, traffic, weather, load, driving style, and vehicle condition.