Trip Fuel Cost Calculator
Calculate fuel cost for a trip based on distance, fuel efficiency, and fuel price. Plan your travel budget.
Inputs
miles
mpg
$
Results
Fuel Needed
12 gallons
Total Fuel Cost
$42
Cost Per Mile$0.14
Fuel Needed
12 gallons
Total Fuel Cost
$42
How to Use This Calculator
- Start by filling in the input fields below. Results update instantly as you type, so you can experiment with different values to see how they affect the outcome.
- Trip Distance — Total distance of the trip. Accepts values from 1 miles to 10,000 miles (default: 300 miles).
- Fuel Efficiency — Vehicle fuel efficiency (miles per gallon). Accepts values from 1 mpg to 200 mpg (default: 25 mpg).
- Fuel Price — Price per gallon of fuel. Accepts values from $0.1 to $20 (default: $3.5).
- Expand "Advanced Options" for additional fine-tuning. These optional inputs let you model more specific scenarios:
- Unit System — Select measurement system. Choose from: Imperial (miles, mpg, $/gal), Metric (km, L/100km, $/L). default: 0.
- Once all inputs are set, review your results in the Results panel. Here's what each output means:
- Fuel Needed — shown as a numeric value. This is the primary result of this calculator.
- Total Fuel Cost — shown as a dollar amount. This is the primary result of this calculator.
- Cost Per Mile — shown as a dollar amount.
- Explore the related calculators below if you need deeper analysis or want to approach this topic from a different angle.
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