Liters to Cubic Meters Converter
1 liter is exactly 0.001 cubic meters. To convert liters to cubic meters, divide by 1,000.
Sources: NIST SP 811, BIPM SI Brochure Updated
Result
1,000 L = 1 m³
How to convert liters to cubic meters
cubic meters = liters ÷ 1,000
1 liter is exactly one cubic decimeter (0.001 cubic meter). The cubic meter is the SI unit of volume.
The factor is exact in both directions: 1 L = 0.001 m³ and 1 m³ = 1,000 L. Nothing is rounded until you choose how many decimals to show.
Worked example: 2,500 L
- Start with the value in liters: 2,500 L.
- Divide by 1,000, because 1 cubic meter = 1,000 liters: 2,500 ÷ 1,000 = 2.5 m³.
Liters to cubic meters chart
Liters from 100 to 10,000 converted to cubic meters with the exact factor, shown to five significant digits.
| L | m³ |
|---|---|
| 100 | 0.1 |
| 200 | 0.2 |
| 300 | 0.3 |
| 400 | 0.4 |
| 500 | 0.5 |
| 600 | 0.6 |
| 700 | 0.7 |
| 800 | 0.8 |
| 900 | 0.9 |
| 1,000 | 1 |
| 1,100 | 1.1 |
| 1,200 | 1.2 |
| 1,300 | 1.3 |
| 1,400 | 1.4 |
| 1,500 | 1.5 |
| 1,600 | 1.6 |
| 1,700 | 1.7 |
| 1,800 | 1.8 |
| 1,900 | 1.9 |
| 2,000 | 2 |
| 2,100 | 2.1 |
| 2,200 | 2.2 |
| 2,300 | 2.3 |
| 2,400 | 2.4 |
| 2,500 | 2.5 |
| L | m³ |
|---|---|
| 2,600 | 2.6 |
| 2,700 | 2.7 |
| 2,800 | 2.8 |
| 2,900 | 2.9 |
| 3,000 | 3 |
| 3,100 | 3.1 |
| 3,200 | 3.2 |
| 3,300 | 3.3 |
| 3,400 | 3.4 |
| 3,500 | 3.5 |
| 3,600 | 3.6 |
| 3,700 | 3.7 |
| 3,800 | 3.8 |
| 3,900 | 3.9 |
| 4,000 | 4 |
| 4,100 | 4.1 |
| 4,200 | 4.2 |
| 4,300 | 4.3 |
| 4,400 | 4.4 |
| 4,500 | 4.5 |
| 4,600 | 4.6 |
| 4,700 | 4.7 |
| 4,800 | 4.8 |
| 4,900 | 4.9 |
| 5,000 | 5 |
| L | m³ |
|---|---|
| 5,100 | 5.1 |
| 5,200 | 5.2 |
| 5,300 | 5.3 |
| 5,400 | 5.4 |
| 5,500 | 5.5 |
| 5,600 | 5.6 |
| 5,700 | 5.7 |
| 5,800 | 5.8 |
| 5,900 | 5.9 |
| 6,000 | 6 |
| 6,100 | 6.1 |
| 6,200 | 6.2 |
| 6,300 | 6.3 |
| 6,400 | 6.4 |
| 6,500 | 6.5 |
| 6,600 | 6.6 |
| 6,700 | 6.7 |
| 6,800 | 6.8 |
| 6,900 | 6.9 |
| 7,000 | 7 |
| 7,100 | 7.1 |
| 7,200 | 7.2 |
| 7,300 | 7.3 |
| 7,400 | 7.4 |
| 7,500 | 7.5 |
| L | m³ |
|---|---|
| 7,600 | 7.6 |
| 7,700 | 7.7 |
| 7,800 | 7.8 |
| 7,900 | 7.9 |
| 8,000 | 8 |
| 8,100 | 8.1 |
| 8,200 | 8.2 |
| 8,300 | 8.3 |
| 8,400 | 8.4 |
| 8,500 | 8.5 |
| 8,600 | 8.6 |
| 8,700 | 8.7 |
| 8,800 | 8.8 |
| 8,900 | 8.9 |
| 9,000 | 9 |
| 9,100 | 9.1 |
| 9,200 | 9.2 |
| 9,300 | 9.3 |
| 9,400 | 9.4 |
| 9,500 | 9.5 |
| 9,600 | 9.6 |
| 9,700 | 9.7 |
| 9,800 | 9.8 |
| 9,900 | 9.9 |
| 10,000 | 10 |
cubic meters = liters ÷ 1,000. Factors: NIST SP 811, BIPM SI Brochure. unitcheck.net/volume/liters-to-cubic-meters/
Frequently asked questions
How many cubic meters are in 1 liter?
1 liter is exactly 0.001 cubic meters. 1 liter is exactly one cubic decimeter (0.001 cubic meter).
How do I convert liters to cubic meters?
Divide by 1,000: cubic meters = liters ÷ 1,000. For example, 2,500 L = 2.5 m³.
How many liters are in 1 cubic meter?
1 cubic meter is exactly 1,000 liters. Press Swap on the converter to go the other way.
Is the L to m³ conversion exact?
Yes. 1 liter is exactly one cubic decimeter (0.001 cubic meter). The factor 0.001 follows from the definitions, so the only rounding is in the number of decimals you display.
Sources
- NIST Special Publication 811, Guide for the Use of the International System of Units, Appendix B.8: Factors for Units Listed Alphabetically — exact factors are printed in bold in the NIST table (checked October 12, 2026)
- BIPM, The International System of Units (SI Brochure), 9th edition — defines the SI units, the prefixes and the units accepted for use with the SI