Direct conversion

cubic meter per hour to gallon us per minute Converter

Convert cubic meter per hour [m3/h] to gallon (US) per minute [gpm] instantly with formula, examples, chart, and FAQs.

Quick answer

1 cubic meter per hour [m3/h] = 4.402868 gallon (US) per minute [gpm].

Use the calculator below for any custom value, then check the formula, examples, chart, and reverse conversion links.

cubic meter per hour to gallon us per minute Converter

Instant results

From value From unit Result To unit

1 cubic meter per hour [m3/h] = 4.402868 gallon (US) per minute [gpm]

Reverse conversion: gallon (US) per minute to cubic meter per hour All Flow Rate units Full conversion chart Step-by-step guide

Formula Examples Table FAQ

Conversion Formula

1 cubic meter per hour [m3/h] = 4.402868 gallon (US) per minute [gpm]

Example: 1 cubic meter per hour [m3/h] equals 4.402868 gallon (US) per minute [gpm].

Examples

1 cubic meter per hour [m3/h] = 4.402868 gallon (US) per minute [gpm]

2 cubic meter per hour [m3/h] = 8.805735 gallon (US) per minute [gpm]

5 cubic meter per hour [m3/h] = 22.014338 gallon (US) per minute [gpm]

10 cubic meter per hour [m3/h] = 44.028675 gallon (US) per minute [gpm]

20 cubic meter per hour [m3/h] = 88.057351 gallon (US) per minute [gpm]

25 cubic meter per hour [m3/h] = 110.071688 gallon (US) per minute [gpm]

Practical Uses for cubic meter per hour to gallon us per minute

quick homework checksshopping and product comparisonstravel planningprofessional estimatesDIY and household measurementsgeneral reference

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: 2026-05-21.

About These Units

cubic meter per hour [m3/h]

Definition

The cubic meter per hour (m3/h) 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 meter per hour when comparing flow rate values, checking specifications, converting between systems, or preparing quick estimates.

gallon (US) per minute [gpm]

Definition

US gallons per minute measures volume flow rate in US liquid gallons each minute.

History

GPM developed from customary liquid volume measurement used in plumbing and pumping.

Current use

GPM is used for faucets, pumps, fire protection, irrigation, pools, and water-treatment systems.

How to Convert

Enter the value in the “From value” field.
Confirm the source unit is cubic meter per hour [m3/h].
Confirm the target unit is gallon (US) per minute [gpm].
Read the instant result and formula.

Where This Conversion Is Used

EducationConstructionShoppingTravelEngineeringEveryday planning

cubic meter per hour to gallon us per minute Conversion Chart

Open full chart →

cubic meter per hour [m3/h]	gallon (US) per minute [gpm]
1	4.402868
2	8.805735
5	22.014338
10	44.028675
20	88.057351
25	110.071688
50	220.143377
100	440.286754
1000	4402.867539

Frequently Asked Questions

How do I convert cubic meter per hour to gallon (US) per minute?

Use this formula: 1 cubic meter per hour [m3/h] = 4.402868 gallon (US) per minute [gpm] Enter your value in the calculator and the result updates instantly.

How many gallon (US) per minute are in 1 cubic meter per hour?

1 cubic meter per hour [m3/h] equals 4.402868 gallon (US) per minute [gpm].

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.

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