Flow RateCubic Meters per Hour to Cubic Feet per Second

Cubic Meters per Hour to Cubic Feet per Second

Snapshot

1 Cubic Meter per Hour equals 0.00980963 Cubic Feet per Second. Conversion Encyclopedia uses the same fixed conversion basis across the calculator, common values, and reverse page for this page.

Reference basis: This conversion uses a fixed factor based on time-normalized rate definitions.
Example: For 0.1 Cubic Meters per Hour, the result equals 0.000980962964 Cubic Feet per Second.
Use the reverse page if you need the opposite direction with the same basis.

Use the interactive calculator below for custom values and the common-value table for quick checks.

Interactive conversion

Converter Calculator

0.00980963 Cubic Feet per Second (cfs)

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Machine access

Available to apps and AI agents

Cubic Meters per Hour to Cubic Feet per Second can be requested through Conversion Encyclopedia's structured interfaces by software and compatible AI agents. The identifiers below select the same calculation as the calculator.

Machine-readable identifiers

Conversion family: flow-rate
Source unit: cubic_meters_per_hour
Target unit: cubic_feet_per_second

The JSON API and OpenAPI specification use the identifiers to reach the conversion engine. WebMCP lets compatible AI agents request the same calculation.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "flow-rate",
  "value": 1,
  "from": "cubic_meters_per_hour",
  "to": "cubic_feet_per_second"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "flow-rate",
    "value": 1,
    "from": "cubic_meters_per_hour",
    "to": "cubic_feet_per_second",
    "result": {
      "raw": 0.009809629644857942,
      "display": "0.00980963"
    },
    "canonicalPath": "/flow-rate/cubic-meters-per-hour-to-cubic-feet-per-second/"
  }
}

Full API documentation

Explanation

Formula: Cubic Feet per Second = Cubic Meters per Hour × 0.00980963. Why: the route converts both units through liters per second using the exact cubic-foot definition and the matching time-base scaling.

Cubic Meters per Hour (m³/h): a common engineering flow unit used for plant equipment, air handling, and process system specifications.

Cubic Feet per Second (cfs): a larger cubic-foot flow unit used for airflow, drainage, and open-channel or hydraulic flow reporting.

This route is useful when translating between SI flow units and gallon- or cubic-foot-based reporting for pumps, piping, ventilation, and plant documentation.

This conversion is purely multiplicative because both units reduce through one liters-per-second flow basis with fixed unit-volume definitions and no offset.

Method & Reference

Method basis: exact conversion formula shown in Snapshot.
Applied factor: 1 Cubic Meter per Hour = 0.00980963 Cubic Feet per Second.
Consistency rule: calculator output and table values use the same constants and rounding policy.

Common Conversion Values

Cubic Meters per Hour (m³/h)	Cubic Feet per Second (cfs)
0.1	0.000980962964
0.5	0.004904815
1	0.00980963
5	0.049048
10	0.098096
25	0.245241
50	0.490481
100	0.980963
1,000	9.81

Questions & answers

Frequently Asked Questions

What is 1 cubic meter per hour in cubic feet per second?

1 Cubic Meter per Hour equals 0.00980963 Cubic Feet per Second on this page.

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

The factor is derived by normalizing both units through liters per second, then applying the exact cubic-foot definition together with the route's matching time-base scaling.

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