Liter per Second to Cubic Meter per Day (LPS to m³/d)
Convert LPS to m³/d — Flow Rate converter
Also written as LPS to m3/d.
One liter per second equals 86.4 m³/d, so to convert liters per second to cubic meters per day you multiply the value by 86.4. A liter per second is larger than a cubic meter per day — going the other way, 1 m³/d = 0.01157407 LPS. For example, 10 LPS = 864 m³/d and 50 LPS = 4320 m³/d.
1 LPS = 86.4 m³/d
Liter per Second to Cubic Meter per Day formula
1 Liter per Second = 86.4 m³/d
Worked examples
- 25 LPS = 2160 m³/d
- 100 LPS = 8640 m³/d
Liter per Second to Cubic Meter per Day conversion table
| Liter per Second (LPS) | Cubic Meter per Day (m³/d) |
|---|---|
| 1 | 86.4 |
| 2 | 172.8 |
| 3 | 259.2 |
| 5 | 432 |
| 8 | 691.2 |
| 10 | 864 |
| 12 | 1036.8 |
| 15 | 1296 |
| 20 | 1728 |
| 25 | 2160 |
| 50 | 4320 |
| 100 | 8640 |
| 250 | 21600 |
| 500 | 43200 |
| 1000 | 86400 |
Which gallon, and which trade
The single most expensive mistake in flow conversion is the gallon. A US liquid gallon is 3.785411784 litres; an imperial gallon is 4.54609 litres. US GPM and imperial GPM differ by about 20%, and pump datasheets frequently do not say which one they mean. Check the manufacturer's country of origin before trusting a GPM figure.
Different trades default to different units for the same physical quantity: HVAC and compressed air work in CFM, plumbing and pumps in GPM or LPM, and process and water engineering in m³/h or L/s. A specification that mixes them is usually quoting different equipment, not different flows. On this page, 1 LPS = 86.4 m³/d.
Frequently asked questions
How many cubic meters per day are in one liter per second?
One liter per second equals 86.4 cubic meters per day (m³/d).
How many liters per second are in one cubic meter per day?
One cubic meter per day equals 0.01157407 liters per second (LPS).
How do you convert liters per second to cubic meters per day?
1 Liter per Second = 86.4 m³/d. Use the calculator above for any value.
What is 5 LPS in m³/d?
5 LPS = 432 m³/d.
What is 100 LPS in m³/d?
100 LPS = 8640 m³/d.
What is 10 LPS in m³/d?
10 LPS = 864 m³/d.
What is 20 LPS in m³/d?
20 LPS = 1728 m³/d.
What is 50 LPS in m³/d?
50 LPS = 4320 m³/d.
What is 500 LPS in m³/d?
500 LPS = 43200 m³/d.
Is a liter per second bigger than a cubic meter per day?
Yes. A liter per second is larger — one liter per second equals 86.4 cubic meters per day (m³/d).