Hectare to Square Mile 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 Mile: (mi2) is a large unit of area measurement used mainly in the Imperial and U.S. customary systems. It is widely used to measure large land areas, such as cities, counties, and national parks, particularly in the United States, Canada, and the United Kingdom.

1 square mile (mi2) = the area of a square with sides measuring 1 mile (1 mi × 1 mi).

Interesting Facts:
  • New York City covers approximately 302.6 mi2
  • The United Kingdom covers about 94,000 mi2
  • Vatican City, the smallest country in the world, is 0.17 mi2 in area.
  • Pacific Ocean covers about 30% of the surface of Earth and has area of 63.8 million mi2
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