Nepal Land Area Calculator

Land and unit converters

Nepal Land Area Calculator

Convert between Bigha-Kattha-Dhur, Ropani-Aana-Paisa-Daam and international units.

Convert land area

Enter an area in the units on your land ownership certificate (lalpurja). Every other unit updates instantly.

Enter an area above to convert it.

Ropani and Bigha are customary units. This tool uses 1 Ropani = 5,476 sq. ft and 1 Bigha = 72,900 sq. ft, so values in square meters, acres and hectares are approximate (1 Ropani ≈ 508.74 m², 1 Bigha ≈ 6,772.63 m²). For a legal transaction, rely on the figures in your land ownership certificate and the survey office.

Reference table

The conversion values used by this calculator.

Terai units
1 Bigha20 Kattha
1 Kattha20 Dhur
1 Bigha72,900 sq. ft
1 Kattha3,645 sq. ft
1 Dhur182.25 sq. ft
1 Bigha≈ 6,772.63 m² (approx.)
1 Bigha≈ 13.31 Ropani (approx.)
Hill units
1 Ropani16 Aana
1 Aana4 Paisa
1 Paisa4 Daam
1 Ropani5,476 sq. ft (approx.)
1 Aana342.25 sq. ft
1 Paisa85.56 sq. ft
1 Daam21.39 sq. ft
1 Ropani≈ 508.74 m² (approx.)
International units
1 sq. meter10.7639 sq. ft
1 sq. yard9 sq. ft
1 acre43,560 sq. ft
1 hectare10,000 m² = 2.4711 acres
1 hectare≈ 19.66 Ropani ≈ 1.4765 Bigha (approx.)

How to use

  1. 1Choose the units you have: Ropani-Aana, Bigha-Kattha, or a single unit such as square feet.
  2. 2Type the area. You can fill several boxes at once, for example 2 Ropani 5 Aana 3 Paisa.
  3. 3Read the same area in every unit, and as a Terai and a hill breakdown.
  4. 4Use Copy all results to paste the conversion into a message or document.

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