7 L/100km to MPG (US)
33.6 mpg
7 L/100km = 33.6 mpg.
MPG (US)
33.6mpg
7 L/100km = 33.6 mpg
The short answer
How many MPG (US) is 7 L/100km?
7 L/100km = 33.6 mpg. MPG (US) = 235.214583 ÷ L/100km, so the working is 235.214583 ÷ 7 = 33.6.
The working
L/100km and MPG (US) are reciprocals of each other, so the conversion is a division rather than a multiplication — which is why the two scales never line up evenly.
MPG (US) = 235.214583 ÷ L/100km 235.214583 ÷ 7 = 33.6
How much precision do you need?
Each row is the same answer cut at a different number of decimals, with what that choice costs you. Pick the shortest row whose error is smaller than whatever you are measuring with.
| Rounded to | Answer (mpg) | Off by |
|---|---|---|
| Whole number | 34 | +0.39792 |
| 1 decimal | 33.6 | −0.00208 |
| 2 decimals | 33.60 | −0.00208 |
Round trip: take 33.6 mpg back the other way and you land on 7.0004 L/100km — a drift of 0.0004 L/100km. That gap is the rounding, not the conversion.
What 7 L/100km looks like
7 L/100km
US rules for model years 2012 to 2016 aimed the combined fleet at roughly 34.1 mpg, which is about 6.9 L/100km.
Frequently asked questions
What is 7 L/100km in MPG (US)?
7 L/100km is 33.6 MPG (US). MPG (US) = 235.214583 ÷ L/100km, so the working is 235.214583 ÷ 7 = 33.6.
How accurate is 33.6 mpg?
Rounding to 33.6 mpg and converting straight back gives 7.0004 L/100km, a drift of 0.0004 L/100km from the 7 you started with. The factor itself is exact; every bit of that difference comes from the rounding, not the conversion.
Nearby values
Any value at all
L/100km to MPG Converter
Convert L/100km to US MPG — turn a European economy figure into miles per gallon.
Open the l/100km to mpg converter →