Fuel Consumption Formula:
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Fuel consumption per kilometer measures how many liters of fuel a vehicle uses to travel one kilometer. It's a standard metric for comparing vehicle efficiency and calculating fuel costs for trips.
The calculator uses the simple formula:
Where:
Explanation: This calculation gives you the average fuel consumption rate for a specific distance traveled.
Details: Knowing your vehicle's fuel consumption helps with trip planning, budgeting for fuel costs, comparing vehicle efficiency, and identifying potential mechanical issues if consumption changes suddenly.
Tips: For accurate results, fill your tank completely before and after your trip to measure exact fuel used. Record the odometer reading at both points to get precise distance.
Q1: What's considered good fuel consumption?
A: This varies by vehicle type. Generally, 0.05-0.08 L/km is excellent for small cars, while SUVs might average 0.10-0.15 L/km.
Q2: How can I improve my fuel efficiency?
A: Maintain proper tire pressure, remove excess weight, avoid aggressive driving, and keep up with regular vehicle maintenance.
Q3: Why calculate per km instead of km per liter?
A: L/km makes it easier to calculate fuel needs for specific trips. (100 km × 0.08 L/km = 8 liters needed)
Q4: Does this work for electric vehicles?
A: No, EVs use kWh/km instead. This calculator is for fuel-powered vehicles only.
Q5: How accurate is this calculation?
A: Accuracy depends on precise measurement of fuel used and distance traveled. Multiple measurements over time provide better averages.