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Liters Per 100 Kilometers to Miles Per Imperial Gallon Converter

Convert liters per 100 kilometers to miles per Imperial gallon instantly with this free liters per 100 kilometers to miles per Imperial gallon converter. Enter any value to get an accurate fuel economy conversion, plus the formula, the conversion factor and a full reference table.

What is 1 liter per 100 kilometers in miles per Imperial gallon?

1 liter per 100 kilometers is equal to 282.480936 miles per Imperial gallon.

1 L/100km → 282.480936 MPG (imp)

Result282.4809363

1 liter per 100 kilometers = 282.4809363 miles per Imperial gallon

Liters per 100 kilometers to Miles per Imperial gallon formula

MPG (imp) = 282.480936 ÷ L/100km

Liters Per 100 Kilometers and miles per Imperial gallon are inversely related: as one rises the other falls.

Regional note. US MPG and Imperial MPG are not interchangeable because the Imperial gallon is larger. 30 Imperial MPG is about 25 US MPG. This page uses miles per Imperial gallon.

Worked examples

  • 8 liters per 100 kilometers = 35.310117 miles per Imperial gallon — 8 L/100km → 35.310117 MPG (imp)
  • 25 liters per 100 kilometers = 11.2992375 miles per Imperial gallon — 25 L/100km → 11.2992375 MPG (imp)
  • 45 liters per 100 kilometers = 6.27735414 miles per Imperial gallon — 45 L/100km → 6.27735414 MPG (imp)

Liters per 100 kilometers to Miles per Imperial gallon conversion table

Every value below is calculated with the exact conversion factor and rounded for display.

liters per 100 kilometers to miles per Imperial gallon conversion table
Liters per 100 kilometers (L/100km)Miles per Imperial gallon (MPG (imp))
5 L/100km56.496187 MPG (imp)
8 L/100km35.310117 MPG (imp)
10 L/100km28.248094 MPG (imp)
15 L/100km18.832062 MPG (imp)
20 L/100km14.124047 MPG (imp)
25 L/100km11.299237 MPG (imp)
30 L/100km9.4160312 MPG (imp)
35 L/100km8.0708839 MPG (imp)
40 L/100km7.0620234 MPG (imp)
45 L/100km6.2773541 MPG (imp)
50 L/100km5.6496187 MPG (imp)
60 L/100km4.7080156 MPG (imp)

When you need to convert liters per 100 kilometers to miles per Imperial gallon

  • Comparing a car's efficiency between US MPG, Imperial MPG and litres per 100 km.
  • Estimating fuel cost for a trip in another country.

Common mistakes to avoid

  • Dividing when you should multiply. Because 1 liter per 100 kilometers = 282.481 miles per Imperial gallon, the answer should be larger than the number you started with.
  • Averaging fuel economy figures directly. MPG is an inverse measure, so the average of two MPG figures is not the fuel economy of the two trips combined.
  • Rounding too early. Convert first at full precision, then round the final answer to the precision the task actually needs.

How precise does the answer need to be?

Round only at the end, and only to the precision your task actually needs. The converter above keeps full double precision internally and rounds for display.

How these units are defined

  • Liter per 100 kilometers (L/100km): Fuel consumed per 100 km — the standard rating in Australia, New Zealand, Canada and Europe. Lower is better. This unit's relationship to the SI base unit is exact by definition, so no rounding enters the conversion factor.
  • Mile per Imperial gallon (MPG (imp)): The UK fuel-economy rating: miles per Imperial gallon (about 20% larger than US MPG). The accepted value is a measured or conventional figure rather than an exact definition, so the factor shown is rounded.

Frequently asked questions

What is 1 liter per 100 kilometers in miles per Imperial gallon?
1 liter per 100 kilometers is equal to 282.480936 miles per Imperial gallon.
How many liters per 100 kilometers are in one mile per Imperial gallon?
There are 282.480936 liters per 100 kilometers in 1 mile per Imperial gallon.
How do you convert liters per 100 kilometers to miles per Imperial gallon?
Use the formula MPG (imp) = 282.480936 ÷ L/100km.
What is 25 liters per 100 kilometers in miles per Imperial gallon?
25 liters per 100 kilometers is 11.2992375 miles per Imperial gallon. 25 L/100km → 11.2992375 MPG (imp).
Does this use US or Imperial miles per Imperial gallon?
US MPG and Imperial MPG are not interchangeable because the Imperial gallon is larger. 30 Imperial MPG is about 25 US MPG. This page uses miles per Imperial gallon.