💧 Volume
liters to milliliters Converter
Convert liters to milliliters instantly with a reference conversion table.
Quick answer: To convert liters to milliliters, multiply by 1000. For example, 1 liters = 1000 milliliters. Use the calculator below for any value.
liters to milliliters
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Common conversions
| liters | milliliters |
|---|
Formula:
How to convert liters to milliliters
1
Enter your value
Type the number of liters you want to convert into the left box. The result in milliliters appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — milliliters to liters. Your current value carries across so you don't have to re-enter anything.
3
About liters and milliliters
liters and milliliters are common volume measurements.
💡 Did you know?
The prefix 'milli-' means 1/1000 in SI. 1 millilitre is about 20 drops of water. Blood is measured in millilitres in UK/European medicine; US medicine uses both. A standard medicine spoon is 5 ml (1 tsp) or 10 ml (2 tsp).
📊 Common conversions at a glance
| liters | milliliters |
|---|---|
| 0.001 | 1 |
| 0.01 | 10 |
| 0.1 | 100 |
| 0.25 | 250 |
| 0.33 | 330 |
| 0.5 | 500 |
Reviewed for 2026. liters ↔ milliliters conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.