Hectares to Acres Converter

ha
ac

How to use:

  1. Enter a value in either the Hectares or Acres field
  2. Click "Convert" to see the result
  3. Use "Swap" to switch between Hectares and Acres

Quick Facts:

  • Formula: 1 hectare = 2.47105 acres
  • Common area references:
    • 1 ha = 2.47105 ac
    • 5 ha = 12.3553 ac
    • 10 ha = 24.7105 ac
    • 100 ha = 247.105 ac
  • Typical land sizes:
    • Small farm = 2 ha ≈ 4.94 ac
    • Football field = 0.7 ha ≈ 1.73 ac
    • City block = 2.02 ha ≈ 5 ac
    • Large ranch = 1000 ha ≈ 2471 ac
  • Used in:
    • Agriculture
    • Forestry
    • Land management
    • International real estate
  • Additional conversions:
    • 1 hectare = 10,000 square meters
    • 1 hectare = 0.01 square kilometers
    • 1 acre = 0.404686 hectares
    • Common in metric countries

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