Conversion Formula:
From: | To: |
The MPG to L/100km conversion translates fuel efficiency measurements between the US standard (miles per gallon) and the metric standard (liters per 100 kilometers). This is particularly useful when comparing vehicle efficiency internationally.
The calculator uses the conversion formula:
Where:
Explanation: The formula converts between the two measurement systems by accounting for the different distance and volume units used in each system.
Details: Understanding both measurement systems is essential for comparing vehicle specifications internationally, calculating fuel costs for trips in different countries, and understanding environmental impact across regions.
Tips: Simply enter the MPG value (must be greater than 0) and the calculator will instantly provide the equivalent L/100km value.
Q1: Why is L/100km used instead of MPG in most countries?
A: L/100km provides a more linear relationship to fuel consumption - higher numbers mean worse efficiency, making comparisons more intuitive.
Q2: What's a good L/100km value for a car?
A: Typically, 5-8 L/100km is excellent for compact cars, while SUVs might range 8-12 L/100km. Electric vehicles often show 0 L/100km.
Q3: How do I convert UK MPG to L/100km?
A: UK gallons are larger (4.546L vs 3.785L). Use 282.481 instead of 235.215 in the formula for UK MPG conversions.
Q4: Why does the relationship between MPG and L/100km seem non-linear?
A: Because MPG is a ratio of distance per fuel unit, while L/100km is fuel per fixed distance - they're inversely proportional.
Q5: Can I use this for hybrid or electric vehicles?
A: For hybrids, yes. For pure EVs, MPG-equivalent ratings exist but use different calculations based on energy content.