Liters to Milliliters (L to mL) Converter
1 liter equals 1000 milliliters (mL) — multiply liters by 1000 to convert. The prefix milli means one-thousandth, so a liter is exactly 1,000 milliliters.
The formula
To convert liters to milliliters, multiply by the exact factor:
mL = L × 1000
For example, 1.5 L × 1000 = 1500 mL. To reverse it, divide by 1000 (or multiply by 0.001).
Conversion table
| Liters (L) | Milliliters (mL) |
|---|---|
| 1 | 1000 |
| 2 | 2000 |
| 3 | 3000 |
| 5 | 5000 |
| 10 | 10000 |
| 25 | 25000 |
| 50 | 50000 |
| 100 | 100000 |
| 500 | 500000 |
| 1000 | 1000000 |
How to convert online
- Type the number of liters in the first box.
- Read the milliliter result instantly in the second box.
- Enter an mL value to convert back the other way.
Use the Liter to Milliliter Converter — free and instant in your browser.
Where this conversion is used
Liters to milliliters is one of the most common everyday conversions: dosing medicine, following recipes, mixing chemistry solutions, and reading drink and bottle labels. Because the factor is a clean 1000, it is also a favourite teaching example for the metric system.
FAQ
How many milliliters are in a liter?
One liter equals 1000 milliliters. So 2 liters is 2000 mL.
What is the formula to convert liters to milliliters?
Multiply the liter value by 1000: mL = L × 1000.
How do I convert milliliters back to liters?
Divide by 1000, or multiply by 0.001. For example, 1500 mL ÷ 1000 = 1.5 liters.
Is the conversion exact?
Yes. The milli prefix is exactly one-thousandth, so 1 L = 1000 mL with no rounding.
Related converters
- Milliliter to Liter Converter
- Liter to Cubic Meter Converter
- Liter to Cup Converter
- Liter to Teaspoon Converter
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