Liter per 100 km to Mile per US gallon Converter
Type a value — the answer appears instantly. 1 L/100km = 235.21 mpg (US).
შემოწმებულია OmniCalc-ის გუნდის მიერმეთოდი დამოწმებულია 2026-07-01
7.8405 miles per US gallon
= 3.3333 km/L= 9.416 mpg (UK)
equals 7.8405 miles per US gallonFormula: mpg (US) = 235.21458 ÷ L/100km
Liter per 100 km to Mile per US gallon formula
mpg (US) = 235.21458 ÷ L/100km
Convert 5 liters per 100 km to miles per US gallon
- Start with 5 L/100km.
- Apply the formula mpg (US) = 235.21458 ÷ L/100km.
- So 5 L/100km = 47.043 mpg (US).
Liter per 100 km to Mile per US gallon conversion table
| Liters per 100 km (L/100km) | Miles per US gallon (mpg (US)) |
|---|---|
| 3 L/100km | 78.405 mpg (US) |
| 4 L/100km | 58.804 mpg (US) |
| 5 L/100km | 47.043 mpg (US) |
| 6 L/100km | 39.202 mpg (US) |
| 7 L/100km | 33.602 mpg (US) |
| 8 L/100km | 29.402 mpg (US) |
| 9 L/100km | 26.135 mpg (US) |
| 10 L/100km | 23.521 mpg (US) |
| 12 L/100km | 19.601 mpg (US) |
| 15 L/100km | 15.681 mpg (US) |
| 18 L/100km | 13.067 mpg (US) |
| 20 L/100km | 11.761 mpg (US) |
| 25 L/100km | 9.4086 mpg (US) |
| 30 L/100km | 7.8405 mpg (US) |
| 35 L/100km | 6.7204 mpg (US) |
| 40 L/100km | 5.8804 mpg (US) |
| 45 L/100km | 5.227 mpg (US) |
| 50 L/100km | 4.7043 mpg (US) |
| 60 L/100km | 3.9202 mpg (US) |
| 70 L/100km | 3.3602 mpg (US) |
| 80 L/100km | 2.9402 mpg (US) |
| 90 L/100km | 2.6135 mpg (US) |
| 100 L/100km | 2.3521 mpg (US) |
Unit definitions
What is a liter per 100 km?
Liters per 100 kilometers (L/100km) is the standard fuel-consumption measure across Europe and most of the world. It states how much fuel a vehicle burns to travel 100 km, so a lower number means a more efficient car — the opposite direction to miles-per-gallon.
What is a mile per US gallon?
Miles per US gallon (mpg) is the fuel-economy measure used in the United States, counting how many miles a vehicle travels on one US gallon (3.785 liters) of fuel. A higher number means better economy. It is the reciprocal of liters-per-100km once gallons and miles are accounted for.
Frequently asked questions
What is the formula to convert liters per 100 km to miles per US gallon?
mpg (US) = 235.21458 ÷ L/100km. For example, 20 L/100km equals 11.761 mpg (US).
Why isn't liter per 100 km to mile per US gallon a simple multiplication?
Because one unit measures fuel per distance and the other measures distance per fuel — they are reciprocals. Doubling the liter per 100 km value roughly halves the mile per US gallon value, so the conversion divides rather than multiplies.
Is this liter per 100 km to mile per US gallon converter free?
Yes — the converter is free, works offline once loaded, and computes instantly in your browser without sending your numbers to a server.
Conversion factors follow international definitions (SI / NIST). Last verified 2026-07-01.