New Car Fuel Economy Calculator — Calculate Gas Mileage & Fuel Costs

New Car Fuel Economy Calculator

Calculate the fuel economy and cost per mile for your new car. Compare MPG ratings and estimate annual fuel expenses based on driving habits.

Step 1: Vehicle & Fuel

$3.50
30

Understanding MPG Ratings

Fuel economy varies based on vehicle size, engine type, and driving conditions. Hybrid vehicles typically achieve higher MPG, while trucks and SUVs have lower ratings.

Step 2: Driving Patterns

About Fuel Costs

Your actual MPG may vary based on driving conditions, vehicle maintenance, and driving habits. Highway driving typically provides better fuel economy than city driving.

Fuel Economy Results

Summary
Vehicle Comparison
Breakdown

Cost Per Mile

$0.117
Based on $3.50/gallon and 30 MPG
Annual Fuel Cost
$1,400
Fuel Used
400 gal
Monthly Cost
$117
Cost Per 100 Miles
$11.67

Vehicle Type Cost Comparison

Vehicle Type MPG Cost Per Mile Annual Cost

Annual Cost Breakdown

Cost Per Mile Formula

Cost Per Mile = Fuel Price ÷ MPG

To calculate cost per mile: Divide your fuel price per gallon by your vehicle’s MPG. Multiply by annual mileage to get annual cost.

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