Convert Kilowatt-hours per 100 Kilometers (kWh/100km) to Liters per 100km (L/100km)
How much petrol would an electric car "use"? Converting kWh/100km into litres per 100 km uses the energy content of petrol — about 8.9 kWh per litre — and shows why EVs are so efficient: 16 kWh/100km is just 1.8 L/100km in energy terms.
Formula
1 kWh/100km = 0.11231 L/100km
To convert kWh/100km to L/100km, Kilowatt-hours per 100 Kilometers to Liters per 100km.
Conversion Table
| Kilowatt-hours per 100 Kilometers (kWh/100km) | Liters per 100km (L/100km) |
|---|---|
| 0.01 kWh/100km | 0.0011 L/100km |
| 0.1 kWh/100km | 0.0112 L/100km |
| 0.5 kWh/100km | 0.0562 L/100km |
| 1 kWh/100km | 0.1123 L/100km |
| 2 kWh/100km | 0.2246 L/100km |
| 3 kWh/100km | 0.3369 L/100km |
| 5 kWh/100km | 0.5616 L/100km |
| 10 kWh/100km | 1.1231 L/100km |
| 15 kWh/100km | 1.6847 L/100km |
| 20 kWh/100km | 2.2462 L/100km |
| 25 kWh/100km | 2.8078 L/100km |
| 50 kWh/100km | 5.6155 L/100km |
| 100 kWh/100km | 11.231 L/100km |
| 250 kWh/100km | 28.0776 L/100km |
| 500 kWh/100km | 56.1552 L/100km |
| 1000 kWh/100km | 112.3103 L/100km |
| 2500 kWh/100km | 280.7758 L/100km |
| 5000 kWh/100km | 561.5517 L/100km |
| 10000 kWh/100km | 1123.1034 L/100km |
| 50000 kWh/100km | 5615.5168 L/100km |
Common kWh/100km to L/100km Examples
- 1 kWh/100km = 0.1123 L/100km
- 5 kWh/100km = 0.5616 L/100km
- 10 kWh/100km = 1.1231 L/100km
- 25 kWh/100km = 2.8078 L/100km
- 50 kWh/100km = 5.6155 L/100km
- 100 kWh/100km = 11.231 L/100km
- 500 kWh/100km = 56.1552 L/100km
- 1000 kWh/100km = 112.3103 L/100km
About kWh/100km to L/100km
The maths: 1 litre of petrol holds ≈ 8.9 kWh (the EPA figure of 33.7 kWh per US gallon), so L/100km-equivalent = kWh/100km ÷ 8.9. A 20 kWh/100km electric SUV equals 2.2 L/100km; even a heavy 30 kWh/100km electric pickup is only 3.4 L/100km — while comparable petrol vehicles burn 8–12 L/100km.
The gap is the engine: combustion cars turn only 20–30% of fuel energy into motion, EVs put 85–90% of battery energy to the wheels. This energy-equivalent comparison is what makes that visible.
Frequently Asked Questions
What is 16 kWh/100km in L/100km?
About 1.8 L/100km in energy-equivalent terms (16 ÷ 8.9).
Does this tell me the running cost?
No — it compares energy content, not price. Cost per km depends on your electricity and fuel prices, and EVs usually win by a large margin.
Where does the unit L/100km come from?
Liters per 100km is a Fuel Economy unit with its own historical and regional roots, now defined in relation to internationally agreed reference standards.
Where does the unit kWh/100km come from?
Kilowatt-hours per 100 Kilometers is a standard Fuel Economy unit used in specific regions or fields. Its definition has been refined over time to match international measurement standards.
Is the conversion from kWh/100km to L/100km exact?
The ratio 0.11231 is defined to high precision and is exact for most practical purposes. Rounding only matters when many decimal places are needed.
How do I convert kWh/100km to L/100km by hand?
Take the value in kWh/100km and Kilowatt-hours per 100 Kilometers to Liters per 100km. The result is the same value expressed in L/100km.
What is the formula to convert kWh/100km to L/100km?
The formula is 1 kWh/100km = 0.11231 L/100km. To convert any value, Kilowatt-hours per 100 Kilometers to Liters per 100km.
How much is 1 kWh/100km in L/100km?
1 kWh/100km equals 0.11231 L/100km. This ratio applies to every conversion between the two units.