Hectare → km²
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
km² = ha × 0.01
About this calculator
The hectare to km² converter is a practical tool for converting areas in different units. The formula for this conversion is simple: km² = ha × 0.01. It is widely used in engineering, architecture and agriculture works.
To use this calculator, just insert the value in hectares and it will automatically calculate the equivalent in km². Besides, it's worth noting that the accuracy of the conversion depends on the accuracy of the initial value.
This calculator is useful in various situations, such as when you need to convert land areas for purchase or rental purposes, or when you work with infrastructure projects that involve measuring areas in different units.
In addition, it's worth noting that the conversion of hectares to km² is important in environmental and agricultural contexts, where the accuracy in measuring areas is crucial for making informed decisions.
Frequently asked questions
What is a hectare?
A hectare is a unit of area measurement, equivalent to 10,000 square meters (m²) or 2.471 acres.
How does the hectare to km² conversion work?
The conversion of hectares to km² is done using the formula: km² = ha × 0.01. This means that 1 hectare is equivalent to 0.01 km².
Can I use this calculator to convert other area units?
No, this calculator is designed to convert only hectares to km². If you need to convert other area units, please use our other conversion tool.
What is the precision of the conversion?
The precision of the conversion depends on the accuracy of the initial value entered. Make sure to enter the correct value to get an accurate conversion.