Flow RateCubic Feet per Second to Liters per Minute

Cubic Feet per Second to Liters per Minute

Snapshot

1 Cubic Foot per Second equals 1,699.01 Liters per Minute. 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 Feet per Second, the result equals 169.901 Liters per Minute.
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

1,699.01 Liters per Minute (L/min)

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Machine access

Available to apps and AI agents

Cubic Feet per Second to Liters per Minute 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_feet_per_second
Target unit: liters_per_minute

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_feet_per_second",
  "to": "liters_per_minute"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "flow-rate",
    "value": 1,
    "from": "cubic_feet_per_second",
    "to": "liters_per_minute",
    "result": {
      "raw": 1699.01079552,
      "display": "1,699.01"
    },
    "canonicalPath": "/flow-rate/cubic-feet-per-second-to-liters-per-minute/"
  }
}

Full API documentation

Explanation

Formula: Liters per Minute = Cubic Feet per Second × 1,699.01. Why: the route converts both units through liters per second using the exact cubic-foot definition and the matching time-base scaling.

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

Liters per Minute (L/min): a practical volumetric flow unit commonly used for pumps, plumbing, dosing, and process equipment.

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 Foot per Second = 1,699.01 Liters per Minute.
Consistency rule: calculator output and table values use the same constants and rounding policy.

Common Conversion Values

Cubic Feet per Second (cfs)	Liters per Minute (L/min)
0.1	169.901
0.5	849.505
1	1,699.01
5	8,495.05
10	16,990.11
25	42,475.27
50	84,950.54
100	169,901.08
1,000	1,699,010.8

Questions & answers

Frequently Asked Questions

What is 1 cubic foot per second in liters per minute?

1 Cubic Foot per Second equals 1,699.01 Liters per Minute on this page.

What fixed factor powers this Cubic Feet per Second to Liters per Minute 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 feet per second to liters per minute?