Direct conversion

cubic foot per minute to cubic inch per second Converter

Convert cubic foot per minute [ft3/min] to cubic inch per second [in3/s] instantly with formula, examples, chart, and FAQs.

cubic foot per minute to cubic inch per second Converter

Instant results

From value From unit Result To unit

1 cubic foot per minute [ft3/min] = 28.8 cubic inch per second [in3/s]

Reverse conversion: cubic inch per second to cubic foot per minute All Flow Rate units Conversion chart Worked examples HVAC Converters

Formula Examples Table FAQ

Conversion Formula

1 cubic foot per minute [ft3/min] = 28.8 cubic inch per second [in3/s]

Example: 1 cubic foot per minute [ft3/min] equals 28.8 cubic inch per second [in3/s].

Examples

1 cubic foot per minute [ft3/min] = 28.8 cubic inch per second [in3/s]

2 cubic foot per minute [ft3/min] = 57.6 cubic inch per second [in3/s]

5 cubic foot per minute [ft3/min] = 144 cubic inch per second [in3/s]

10 cubic foot per minute [ft3/min] = 288 cubic inch per second [in3/s]

20 cubic foot per minute [ft3/min] = 576 cubic inch per second [in3/s]

25 cubic foot per minute [ft3/min] = 720 cubic inch per second [in3/s]

Practical Uses for cubic foot per minute to cubic inch per second

pumps and plumbingHVAC airflowirrigation systemsindustrial process flow

Sources and Accuracy

Flow rate conversions use cubic meter per second as the reference unit and include common pump, plumbing, HVAC, and process-flow units.

Displayed results are rounded for readability. The calculator keeps enough precision for everyday use and switches to scientific notation for very large or very small values. Last reviewed: 2026-08-14.

About These Units

cubic foot per minute [ft3/min]

Definition

The cubic foot per minute (ft3/min) is a flow rate unit used to express measurements in this converter.

History

This unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.

Current use

Use cubic foot per minute when comparing flow rate values, checking specifications, converting between systems, or preparing quick estimates.

cubic inch per second [in3/s]

Definition

The cubic inch per second (in3/s) is a flow rate unit used to express measurements in this converter.

History

This unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.

Current use

Use cubic inch per second when comparing flow rate values, checking specifications, converting between systems, or preparing quick estimates.

How to Convert

Enter the value in the “From value” field.
Confirm the source unit is cubic foot per minute [ft3/min].
Confirm the target unit is cubic inch per second [in3/s].
Read the instant result and formula.

Where This Conversion Is Used

pumps and plumbingHVAC airflowirrigation systemsindustrial process flow

cubic foot per minute to cubic inch per second Conversion Chart

All Flow Rate units →

cubic foot per minute [ft3/min]	cubic inch per second [in3/s]
1	28.8
2	57.6
5	144
10	288
20	576
25	720
50	1440
100	2880
1000	28800

Frequently Asked Questions

How do I convert cubic foot per minute to cubic inch per second?

Use this formula: 1 cubic foot per minute [ft3/min] = 28.8 cubic inch per second [in3/s] Enter your value in the calculator and the result updates instantly.

How many cubic inch per second are in 1 cubic foot per minute?

1 cubic foot per minute [ft3/min] equals 28.8 cubic inch per second [in3/s].

Can I reverse this conversion?

Yes. Use the swap button in the calculator or open the related reverse conversion link when it is listed on this page.

Convert cubic foot per minute to Other Units

Convert cubic inch per second to Other Units

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