Centimeter [cm2] to Hectare [ha] Converter

Quick Reference

1 Centimeter (cm2) = 1.0000e-8 Hectare (ha)

1 Hectare (ha) = 100000000 Centimeter (cm2)

How to Convert Centimeter to Hectare

1 cm2 = 1e-8 ha
1 ha = 100000000 cm2

To convert Centimeter to Hectare, divide the value by 100000000 (equivalently, multiply by 1.0000e-8). To convert Hectare back to Centimeter, multiply by 100000000.

Example: convert 10 cm2 to ha:
10 cm2 = 10 x 1e-8 = 1e-7 ha

↔ Convert Hectare to Centimeter

Centimeter

Definition: A square centimeter (cm²) is a unit of area equal to a square that is 1 centimeter on each side. It is a decimal multiple of the square meter, the SI unit of area.

History/origin: The square centimeter is derived from the centimeter, which is part of the metric system established in France in the late 18th century. The metric system was designed to be a standardized and coherent system of measurement based on decimal multiples.

Current use: Square centimeters are commonly used to measure smaller areas, such as the surface area of small objects, diagrams, or cross-sections. They are frequently used in scientific and technical contexts where metric units are preferred.

Hectare

Definition: A hectare (ha) is a non-SI metric unit of area equal to 10,000 square meters. It is primarily used for measuring land area.

History/origin: The hectare was adopted as a unit of area following the French Revolution, along with the metric system. It is derived from the word 'hecto,' meaning one hundred, and 'are,' which is a unit of area equal to 100 square meters.

Current use: Hectares are commonly used in agriculture, forestry, land management, and urban planning to measure large areas of land. It's a widely used unit in many countries, particularly for agricultural land.

Centimeter to Hectare Conversion Table

Centimeter [cm2]	Hectare [ha]
1 cm2	1e-8 ha
2 cm2	2e-8 ha
5 cm2	5e-8 ha
10 cm2	1e-7 ha
20 cm2	2e-7 ha
50 cm2	5e-7 ha
100 cm2	0.000001 ha
200 cm2	0.000002 ha
500 cm2	0.000005 ha
1000 cm2	0.00001 ha

Common pairs of Area

Square Millimeter

Square Millimeter to Centimeter Square Millimeter to Square Meter Square Millimeter to Hectare Square Millimeter to Square Kilometer Square Millimeter to Square Inch

Centimeter

Centimeter to Square Millimeter Centimeter to Square Meter Centimeter to Hectare Centimeter to Square Kilometer Centimeter to Square Inch

Square Meter

Square Meter to Square Millimeter Square Meter to Centimeter Square Meter to Hectare Square Meter to Square Kilometer Square Meter to Square Inch

Hectare

Hectare to Square Millimeter Hectare to Centimeter Hectare to Square Meter Hectare to Square Kilometer Hectare to Square Inch

Square Kilometer

Square Kilometer to Square Millimeter Square Kilometer to Centimeter Square Kilometer to Square Meter Square Kilometer to Hectare Square Kilometer to Square Inch

Square Inch

Square Inch to Square Millimeter Square Inch to Centimeter Square Inch to Square Meter Square Inch to Hectare Square Inch to Square Kilometer

Square Yard

Square Yard to Square Millimeter Square Yard to Centimeter Square Yard to Square Meter Square Yard to Hectare Square Yard to Square Kilometer

Square Foot

Square Foot to Square Millimeter Square Foot to Centimeter Square Foot to Square Meter Square Foot to Hectare Square Foot to Square Kilometer

Acre

Acre to Square Millimeter Acre to Centimeter Acre to Square Meter Acre to Hectare Acre to Square Kilometer

Square Mile

Square Mile to Square Millimeter Square Mile to Centimeter Square Mile to Square Meter Square Mile to Hectare Square Mile to Square Kilometer

Centimeter [cm2] to Hectare [ha] Converter

To convert Centimeter to Hectare, enter your value in the cm2 field above and the result in ha will appear instantly. You can also use the conversion factor shown in the table on this page to calculate manually. The formula is always the same: multiply your cm2 value by the fixed conversion ratio to get the equivalent in ha.

Our Centimeter to Hectare converter uses standardized conversion factors defined by international scientific and metrological organizations. All calculations are performed with full floating-point precision. You can also choose how many decimal places to display in the result, so you get exactly the level of detail you need.

Yes, absolutely. Simply swap the source and destination units in the converter — select ha as your input unit and cm2 as your output unit. The same precision and standardized conversion factor applies in both directions.

Converting between Centimeter and Hectare comes up regularly in engineering, scientific research, construction, and everyday tasks that involve measurements from different unit systems. Our converter eliminates the risk of manual calculation errors and saves time whenever you need to switch between these two units.

Yes, the Centimeter to Hectare converter is completely free. No account or registration is required, and there are no usage limits. It works on any device — smartphones, tablets, and desktop computers — directly in your browser.

Centimeter and Hectare are both units used to measure the same physical quantity, but they belong to different measurement systems or represent different scales. The mathematical relationship between them is fixed and constant, which is what makes accurate conversion possible. Scroll up to see the exact conversion factor, formula, and a reference table for common values.

Centimeter [cm2] to Hectare [ha] Converter

Quick Reference

1 Centimeter (cm2) = 1.0000e-8 Hectare (ha)

1 Hectare (ha) = 100000000 Centimeter (cm2)

How to Convert Centimeter to Hectare

1 cm2 = 1e-8 ha
1 ha = 100000000 cm2

To convert Centimeter to Hectare, divide the value by 100000000 (equivalently, multiply by 1.0000e-8). To convert Hectare back to Centimeter, multiply by 100000000.

Example: convert 10 cm2 to ha:
10 cm2 = 10 x 1e-8 = 1e-7 ha

↔ Convert Hectare to Centimeter

Centimeter

Definition: A square centimeter (cm²) is a unit of area equal to a square that is 1 centimeter on each side. It is a decimal multiple of the square meter, the SI unit of area.