Hectare to Square Kilometer Conversion Result

Hectare: (ha) is a metric unit of area measurement widely used in agriculture, land planning, and forestry. It is a standard land measurement in many countries, especially those using the metric system, including Europe, Australia, Canada, and Asia.

A hectare is a square with sides of 100 meters each.

Interesting Facts:
  • The Amazon Rainforest spans over 600 million hectares
  • Larges airport in the world (King Fahd International Airport in Saudi Arab) covers area of 77,600 hectars
  • A large shopping mall, including its parking lot, can be around 10-15 hectares.


Square Kilometer: (km2) is a metric unit of area measurement commonly used to measure large land areas, such as cities, countries, forests, and lakes. It is part of the International System of Units (SI) and is widely used worldwide.

1 square kilometer (km2) = the area of a square with sides measuring 1 kilometer (1 km × 1 km).

Interesting Facts:
  • New York City covers about 1,200 km2
  • Paris has an area of about 105 km2
  • Yellowstone National Park (USA) covers 8,983 km2
  • Lake Superior on the border between Canada and the United States, the world's second largest lake, is 82,000 km2
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