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The conversion of 37 mpg to liters per 100 kilometers is approximately 6.36 l/100km.
This means that a vehicle that gets 37 miles per gallon consumes about 6.36 liters of fuel for every 100 kilometers driven. The conversion involves changing miles per gallon, a US customary measure, into liters per 100 kilometers, a metric fuel efficiency standard, by applying the appropriate conversion factors.
Table of Contents
Understanding the Conversion from mpg to l
To convert miles per gallon (mpg) into liters per 100 kilometers (l/100km), you need to understand the relationship between the units. Since 1 mile equals 1.60934 kilometers and 1 gallon equals 3.78541 liters, the formula adjusts for these differences. The calculation involves dividing 100 kilometers by the distance traveled per liter, which is derived from mpg, to get fuel consumption in liters per 100 km.
Conversion Tool
Result in l:
Conversion Formula
The formula to convert mpg to l/100km is: (235.214583) divided by mpg. This number combines the conversion factors for miles to kilometers (1.60934) and gallons to liters (3.78541), multiplied together (1.60934 * 3.78541 ≈ 6.759). Then, 100 km divided by this gives approximately 14.8, but since we want liters per 100 km, we invert the calculation, resulting in 235.214583 / mpg. For example, for 37 mpg: 235.214583 / 37 ≈ 6.36 l/100km, meaning about 6.36 liters are needed for 100 kilometers.
Conversion Example
- Convert 25 mpg:
- Apply formula: 235.214583 / 25 = 9.41 l/100km
- This means a vehicle with 25 mpg consumes approximately 9.41 liters per 100 kilometers.
- Convert 50 mpg:
- Apply formula: 235.214583 / 50 = 4.70 l/100km
- This indicates a more fuel-efficient vehicle, using about 4.70 liters per 100 km.
- Convert 15 mpg:
- Apply formula: 235.214583 / 15 = 15.68 l/100km
- This shows a less efficient vehicle, consuming roughly 15.68 liters for every 100 km.
- Convert 45 mpg:
- Apply formula: 235.214583 / 45 = 5.22 l/100km
- This vehicle uses about 5.22 liters per 100 km, indicating higher efficiency.
- Convert 60 mpg:
- Apply formula: 235.214583 / 60 = 3.92 l/100km
- Represents very high fuel efficiency, with only 3.92 liters needed per 100 km.
Conversion Chart
| mpg | liters per 100 km |
|---|---|
| 12.0 | 19.60 |
| 15.0 | 15.68 |
| 20.0 | 11.76 |
| 25.0 | 9.41 |
| 30.0 | 7.84 |
| 35.0 | 6.72 |
| 40.0 | 5.88 |
| 45.0 | 5.22 |
| 50.0 | 4.70 |
| 55.0 | 4.28 |
| 60.0 | 3.92 |
| 62.0 | 3.80 |
Use this chart to quickly find approximate liters per 100 km for various miles per gallon values. Simply locate the mpg value in the first column and read across to see the corresponding fuel consumption in liters.
Related Conversion Questions
- How many liters per 100 km is 37 mpg?
- What is the fuel efficiency in l/100km for a car that gets 37 mpg?
- How do I convert 37 mpg to liters per 100 kilometers?
- What does 37 mpg translate to in liters per 100 km?
- Can I use the conversion formula to find liters per 100 km from 37 mpg?
- Is the conversion from mpg to l/100km the same for all vehicle types?
- What is the equivalent of 37 mpg in liters per 100 km for hybrid cars?
Conversion Definitions
mpg
MPG, miles per gallon, measures how many miles a vehicle can travel on one gallon of fuel. It is a common metric for fuel efficiency in the US, indicating the distance covered per unit of fuel, with higher values meaning better fuel economy.
l
Liter (l) is a metric unit of volume used to quantify fuel capacity or consumption. When measuring fuel efficiency, liters per 100 kilometers (l/100km) indicates how many liters of fuel are needed to travel 100 kilometers, with lower numbers implying higher efficiency.
Conversion FAQs
How accurate is the conversion from mpg to l/100km?
The conversion is highly accurate when using the precise formula 235.214583 divided by mpg, which accounts for unit differences. Minor discrepancies may occur due to rounding, but overall, the calculation is reliable for practical purposes.
Can I convert other fuel efficiency metrics using this method?
Yes, the same formula applies to convert other imperial or US customary measures into metric units, provided the units are compatible. For example, miles per gallon to liters per 100 km or gallons per mile to liters per km.
Why does the result decrease as mpg increases?
Because higher mpg means better fuel efficiency, requiring less fuel to travel the same distance. The formula inversely relates mpg to liters per 100 km; as mpg rises, liters per 100 km drops, indicating improved economy.
