Calculator / Distance / Fuel Economy Calculator Fuel Economy Calculator

Calculate Your Fuel Economy

Quick presets:

Your Fuel Economy
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km/L
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km/L
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MPG (US)
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MPG (UK)
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L/100km
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Enter values to see rating

Fuel Economy Unit Converter
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km/L
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MPG (US)
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MPG (UK)
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L/100km
Quick Convert:
Trip Fuel Cost Calculator
Trip Cost Results
Total Fuel Needed
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Total Cost
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Cost per km
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Cost per mile
Compare with other scenarios:
If economy was... Youd spend Difference
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Vehicle Type km/L MPG (US) L/100km
Compact Car 14-17 33-40 6-7
Sedan 11-14 26-33 7-9
SUV 8-12 19-28 8-12
Pickup Truck 6-10 14-24 10-17
Hybrid 18-25 42-59 4-6
Sports Car 7-11 16-26 9-14

  • Maintain proper tire pressure - Can improve fuel economy by up to 3%
  • Remove excess weight - Every 100 lbs reduces efficiency by ~1%
  • Use cruise control - Maintains steady speed on highways
  • Avoid aggressive driving - Rapid acceleration and braking waste fuel
  • Keep your engine tuned - A well-maintained engine runs more efficiently
  • Use recommended motor oil - Can improve economy by 1-2%
  • Reduce idling - Turn off the engine if stopped for more than a minute
  • Plan efficient routes - Avoid traffic and combine trips
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