Flow RateLiters per Hour to Cubic Meters per Second

Liters per Hour to Cubic Meters per Second

Methodology·How We Verify

Snapshot

1 Liter per Hour equals 2.78e-7 Cubic Meters per Second.

Reference basis: This conversion uses a fixed factor based on time-normalized rate definitions.
Example: For 0.1 Liters per Hour, the result equals 2.78e-8 Cubic Meters per Second.

Interactive conversion

Converter Calculator

Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.

2.78e-7 Cubic Meters per Second (m³/s)

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API and AI agent access

Liters per Hour to Cubic Meters per Second.

Machine-readable identifiers

Conversion family: flow-rate
Source unit: liters_per_hour
Target unit: cubic_meters_per_second

Use these identifiers in the API request. Sources and model limits also apply to software clients.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "flow-rate",
  "value": 1,
  "from": "liters_per_hour",
  "to": "cubic_meters_per_second"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "flow-rate",
    "value": 1,
    "from": "liters_per_hour",
    "to": "cubic_meters_per_second",
    "result": {
      "raw": 2.7777777777777776e-7,
      "display": "2.78e-7"
    },
    "canonicalPath": "/flow-rate/liters-per-hour-to-cubic-meters-per-second/"
  }
}

API, OpenAPI and WebMCP documentation

Explanation

Multiply by 2.7777777777777776e-7 because 1 L/h = 0.0002777777777777778 L/s and 1 m³/s = 1000 L/s.

Method & Reference

Method basis: exact conversion formula shown in Snapshot.
Applied factor: 1 Liter per Hour = 2.78e-7 Cubic Meters per Second.
Consistency rule: calculator output and table values use the same constants and rounding policy.

Common Conversion Values

Liters per Hour (L/h)	Cubic Meters per Second (m³/s)
0.1	2.78e-8
1/2	1.39e-7
1	2.78e-7
5	0.000001388889
10	0.000002777778
25	0.000006944444
50	0.000013888889
100	0.000027777778
1000	0.000277777778

Questions & answers

Frequently Asked Questions

What is 1 liter per hour in cubic meters per second?

1 Liter per Hour equals 2.78e-7 Cubic Meters per Second on this page.

What fixed factor powers this Liters per Hour to Cubic Meters per Second page?

The factor is derived by normalizing both units through liters per second, then applying the exact per-second, per-minute, or per-hour time scaling for the target route.

When would I convert liters per hour to cubic meters per second?

This route is useful when moving between liter-scale and cubic-meter-scale SI flow reporting for process equipment, utilities, and engineering specifications.

How do I reverse Liters per Hour to Cubic Meters per Second?

Use the mirror Cubic Meters per Second to Liters per Hour route; it applies the inverse relationship with the same flow-rate assumptions.