What Is the Fuel Economy Converter?
Fuel economy conversion bridges international vehicle efficiency ratings across European and American standards.
How Does the Fuel Economy Converter Work?
Converts through US MPG: L/100km = 235.215 / MPG (US), UK MPG = US MPG × 1.20095, km/L = US MPG / 2.35215.
Fuel Economy Converter Formula & Variables
The core mathematical equation utilized by this calculator is expressed as:
\text{L/100km} = \frac{235.215}{\text{MPG (US)}}
Inverse non-linear conversion between distance per gallon and liters consumed per 100 kilometers.
How to Use the Fuel Economy Converter
- Input your car’s fuel consumption figure and choose the source unit format.
Step-by-Step Example Calculation
Convert 30 MPG (US) to L/100km
Input Values:
value:30
fromUnit:mpg_us
Worked Steps: 30 MPG (US) equals approximately 7.84 L/100 km (or 36.0 Imperial MPG).
Understanding Your Result
Shows matching ratings in US MPG, UK Imperial MPG, European L/100km, and Asian km/L.
Factors That Affect the Result
- City vs highway driving, tire pressure, aerodynamics, and hybrid powertrain efficiency.
When Should You Use This Calculator?
- Importing foreign vehicles, comparing car specs, and planning international road trip fuel budgets.
Assumptions & Limitations
- Applies standard US liquid gallon (3.785 L) and UK Imperial gallon (4.546 L).
Frequently Asked Questions
Calculation Accuracy & Reference Note
Standard international automotive conversion constant (235.214583).