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Kattha to Square Feet Converter

1 Kattha = 3,645 square feet.

Formula

Kattha x 3,645 = Square feet

Land calculator

Kattha to Square Feet Converter

Convert Kattha to square feet, Dhur, Bigha, Ropani, acre, and hectare.

To

3,645 Square Feet

1 Kattha = 3,645 Square Feet

Formula: 1 Kattha = 3,645 square feet

Base area

3,645 sq ft is the common bridge value used to compare all selected units.

Record check

Use calculator output for planning, then verify Lalpurja, survey map, and local records before decisions.

Regional note

Haat values vary by district; Terai and hill systems are separate.

Hill System

Terai System

International

Hill format

0 Ropani 11 Aana

Terai format

0 Bigha 1 Kattha

Base area

3,645 sq ft

How to use the Kattha to Square Feet Converter

Planning and records note

This alternate spelling page points to the preserved Katha URL as canonical while showing the standard Kattha label. Enter the value you want to convert, choose the matching source unit, and use the result as a planning reference. For property transactions, verify the final area against the official record, survey map, tax receipt, and local land records.

Regional variation note

Nepal uses the hill system for Ropani, Aana, Paisa, and Daam, and the Terai system for Bigha, Kattha, and Dhur. Confirm official records before using a conversion for a transaction.

Example conversion table

InputApproximate result
1 Kattha3,645 sq ft
10 Kattha36,450 sq ft
20 Kattha72,900 sq ft

Frequently asked questions

Can I use this conversion for legal documents?+

Use it as a planning reference only. For legal, tax, loan, or registration work, confirm the area with the official record, survey map, or a licensed professional.

Does RopaniBigha store what I enter?+

No. The calculator runs in your browser and the values you type into the converter are not transmitted to a server.

Helpful next steps

Area Converter

Convert acre, square feet, square meter, hectare, Ropani, Bigha, Marla, Kanal, and more.

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Nepal Land Converter

Convert Ropani, Aana, Paisa, Daam, Bigha, Kattha, Dhur, acre, and hectare.

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Land Measurement Guide

Understand hill, Terai, India, Pakistan, and international land units before comparing plots.

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Last reviewed

Last reviewed: May 2026. Converter pages are reviewed for public formula clarity and safe regional disclaimers. Use results for planning and always confirm official property records before decisions.