Volume converter
Liters to Milliliters
Converting Liters to Milliliters is a single multiplication when you know the factor. One L equals 1,000 mL, so multiply the value in L by 1,000. The calculator below works in both directions and accepts decimals.
Formula 1 L = 1,000 mL
Need the other direction? Milliliters to Liters.
How to convert Liters to Milliliters
The litre is one thousandth of a cubic metre, or 1,000 millilitres. The millilitre is one thousandth of a litre and is the usual unit for liquids in cooking and medicine.
To convert Liters to Milliliters, multiply the value in L by 1,000. For example, 10 L × 1,000 = 10,000 mL. This works because the ratio between the two units is constant for every value in volume.
Worked examples
| L | mL |
|---|---|
| 1 L | 1,000 mL |
| 2.5 L | 2,500 mL |
| 5 L | 5,000 mL |
| 10 L | 10,000 mL |
| 25 L | 25,000 mL |
| 50 L | 50,000 mL |
| 100 L | 100,000 mL |
Reverse conversion
| mL | L |
|---|---|
| 1 mL | 0.001 L |
| 5 mL | 0.005 L |
| 10 mL | 0.01 L |
| 25 mL | 0.025 L |
| 50 mL | 0.05 L |
| 100 mL | 0.1 L |
When this conversion is useful
This is the calculation you need when you are cooking, dosing a liquid or planning a shipment and the units do not match. Because the factor is fixed, you can use the same number for a single measurement or for a batch: 1,000 L is 1,000,000 mL.
Is the conversion exact?
Yes for practical use: the factors come from international definitions, with rounding applied only for display.
Reference: BIPM SI Brochure and NIST SP 811. Last reviewed: 2026-11-01.
L to mL conversion chart
The chart lists the most requested values. For a value that is not here, use the converter at the top of the page.
| Liters (L) | Milliliters (mL) |
|---|---|
| 1 L | 1,000 mL |
| 2 L | 2,000 mL |
| 3 L | 3,000 mL |
| 4 L | 4,000 mL |
| 5 L | 5,000 mL |
| 6 L | 6,000 mL |
| 7 L | 7,000 mL |
| 8 L | 8,000 mL |
| 9 L | 9,000 mL |
| 10 L | 10,000 mL |
| 11 L | 11,000 mL |
| 12 L | 12,000 mL |
| 13 L | 13,000 mL |
| 14 L | 14,000 mL |
| 15 L | 15,000 mL |
| 16 L | 16,000 mL |
| 17 L | 17,000 mL |
| 18 L | 18,000 mL |
| 19 L | 19,000 mL |
| 20 L | 20,000 mL |
| 21 L | 21,000 mL |
| 22 L | 22,000 mL |
| 23 L | 23,000 mL |
| 24 L | 24,000 mL |
| 25 L | 25,000 mL |
| 26 L | 26,000 mL |
| 27 L | 27,000 mL |
| 28 L | 28,000 mL |
| 29 L | 29,000 mL |
| 30 L | 30,000 mL |
| 31 L | 31,000 mL |
| 32 L | 32,000 mL |
| 33 L | 33,000 mL |
| 34 L | 34,000 mL |
| 35 L | 35,000 mL |
| 36 L | 36,000 mL |
| 37 L | 37,000 mL |
| 38 L | 38,000 mL |
| 39 L | 39,000 mL |
| 40 L | 40,000 mL |
| 41 L | 41,000 mL |
| 42 L | 42,000 mL |
| 43 L | 43,000 mL |
| 44 L | 44,000 mL |
| 45 L | 45,000 mL |
| 46 L | 46,000 mL |
| 47 L | 47,000 mL |
| 48 L | 48,000 mL |
| 49 L | 49,000 mL |
| 50 L | 50,000 mL |
| 60 L | 60,000 mL |
| 70 L | 70,000 mL |
| 80 L | 80,000 mL |
| 90 L | 90,000 mL |
| 100 L | 100,000 mL |
Frequently asked questions
How many Milliliters are in 1 Liters?
1 L equals 1,000 mL.
How do I convert Liters to Milliliters?
Multiply the L value by 1,000. Example: 25 L = 25,000 mL.
What is 2.5 L in mL?
2.5 L = 2,500 mL.
Is the L to mL conversion exact?
Yes for practical use: the factors come from international definitions, with rounding applied only for display.
Does the calculator work offline?
Yes. The conversion runs in your browser with JavaScript, so it works after the page has loaded, even without a connection.