Liters to mL Converter
Quick answer: To convert liters to mL, multiply by 1,000. For example, 10 L is 10,000 mL. One liter equals 1,000 mL.
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Use the Liters to mL Converter
Liters to mL formula and what each symbol means
mL = L × 1,000
| Symbol | Meaning |
|---|---|
| L | Liter |
| mL | Milliliter |
Liters to mL examples
1 L
1 L × 1,000 = 1,000 mL.
10 L
10 L × 1,000 = 10,000 mL.
100 L
100 L × 1,000 = 100,000 mL.
Liters compared with mL
One L is 1,000 times as large as one mL, so your number gets bigger when you convert liters to mL and smaller when you convert back. If the answer is not larger than what you typed, you divided instead of multiplying.
About liters and mL
Liter (L): A cubic decimetre, accepted for use with the SI. Milliliter (mL): One thousandth of a litre, equal to one cubic centimetre.
Where liters to mL conversions are used
Fuel, milk and bottled drinks are sold in litres or gallons depending on the country. Tanks, pools and shipping containers are specified in cubic metres or cubic feet.
How to calculate Liters to mL step by step
- Enter the value in L (the starting unit).
- Multiply by 1,000, because 1 L = 1,000 mL.
- The product is the value in mL. To go back, divide by 1,000 or multiply by 0.001.
Popular volume conversions
How to read your Liters to mL result
The US gallon is exactly 3.785411784 litres and the imperial gallon is exactly 4.54609 litres, about 20% bigger.
| LITERS | ML |
|---|---|
| 1 | 1,000 |
| 2 | 2,000 |
| 5 | 5,000 |
| 10 | 10,000 |
| 20 | 20,000 |
| 50 | 50,000 |
| 100 | 100,000 |
| 1,000 | 1,000,000 |
mL to Liters: quick table
| ML | LITERS |
|---|---|
| 1 | 0.001 |
| 5 | 0.005 |
| 10 | 0.01 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 250 | 0.25 |
| 500 | 0.5 |
Common mistakes when calculating Liters to mL
- Confusing the US fluid ounce (about 29.57 mL) with the imperial fluid ounce (about 28.41 mL).
- Dividing when you should multiply: from L to mL multiply by 1,000; from mL to L divide by 1,000.
Liters to mL FAQ
How many mL are in 1 L?
1 L equals 1,000 mL.
How many L are in 1 mL?
1 mL equals 0.001 L.
Is 1 L = 1,000 mL an exact conversion?
Yes. The liter and the milliliter are both defined exactly in SI terms, so the ratio has no measurement uncertainty; 1,000 is just that ratio shown to 7 significant figures.
What is a milliliter (mL)?
One thousandth of a litre, equal to one cubic centimetre.
How can I estimate liters to mL in my head?
One L is 1,000 times as large as one mL, so your number gets bigger when you convert liters to mL and smaller when you convert back. If the answer is not larger than what you typed, you divided instead of multiplying.
What is 75 L in mL?
75 L = 75,000 mL (since 75 × 1,000).
What is 300 L in mL?
300 L = 300,000 mL (since 300 × 1,000).
What is 12 L in mL?
12 L = 12,000 mL (since 12 × 1,000).
How many decimals should I keep when converting L to mL?
Match the precision of your original measurement. For example, 10,000 mL rounds to 10,000 mL at 3 significant figures; keep more digits only for engineering or scientific work.
More in Volume converters
- mL to Gallons (US) Converter
- Liters to Fluid Ounces Converter
- mL to Imperial Gallons Converter
- Liters to Cubic Meters Converter
- Imperial Gallons to mL Converter
- Imperial Gallons to Liters Converter
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Method, review and disclaimer
Edited by: Hemant Kumar and Anjita Rai, founders of ToolsVault (SEO and content professional, not a licensed adviser). Method: this tool runs in your browser using the formula shown on this page; the numbers you enter are not sent to our servers. Sources: NIST SP 811, Appendix B.8: conversion factors, NIST Handbook 44, Appendix C: units and systems of measurement