Ropani to Square Feet Conversion

The unit of Kathmandu's hills: one ropani is a 74-by-74-foot square, and it divides beautifully into sixteenths.

1 Ropani = 5,476 sq ft = 508.74 m² = 16 Aana · 1 Aana = 342.25 sq ft

Land in Nepal's hilly districts — including the Kathmandu Valley, where plots are small and prices are high — is measured in the ropani system. One ropani is exactly 5,476 square feet, which is precisely a 74 ft × 74 ft square (74² = 5,476). It subdivides by fours: 1 ropani = 16 aana, 1 aana = 4 paisa, 1 paisa = 4 daam.

Because valley real estate is priced per aana, converting to square feet matters for anyone comparing against construction costs or against Terai land priced per kattha. One aana is 342.25 sq ft — an 18.5 ft × 18.5 ft square. A typical 4-aana house plot in Kathmandu is therefore 1,369 sq ft of land. Our converter accepts combined Ropani-Aana-Paisa-Daam entries exactly as they appear in a Nepali land certificate (lalpurja).

The formula

Square feet = Ropani × 5,476

Square feet = Aana × 342.25

Square meters = Ropani × 508.74

Combined: sq ft = (Ropani × 5,476) + (Aana × 342.25) + (Paisa × 85.5625) + (Daam × 21.390625)

Convert any value between all supported units — with a to-scale 2D and 3D visualizer.

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Conversion tables

Ropani to square feet and square meters
RopaniSquare feetSquare metersAana
0.251,369127.24
0.52,738254.48
15,476508.716
1.58,214763.124
210,9521,01732
316,4281,52648
421,9042,03564
527,3802,54480
1054,7605,087160
20109,52010,175320
Aana to square feet
AanaSquare feetSquare meters
1342.331.8
2684.563.59
31,02795.39
41,369127.2
51,711159
62,054190.8
82,738254.4
103,423318
124,107381.6
165,476508.7

Worked examples

Example 1 — a 4 aana plot in Kathmandu

A lalpurja showing 0-4-0-0 (ropani-aana-paisa-daam) describes 4 aana: 4 × 342.25 = 1,369 sq ft. At a rate of NPR 60 lakh per aana, the plot is worth NPR 2.4 crore.

Example 2 — 2 ropani 8 aana in square meters

2 ropani 8 aana = (2 × 5,476) + (8 × 342.25) = 13,690 sq ft. Divided by 10.764, that is 1,271.8 m² — the figure a metric survey would record.

Good to know

The ropani system runs on powers of four (16 aana, 64 paisa, 256 daam per ropani), which made halving and quartering inherited land simple. In the Terai plains a completely different system applies — bigha, kattha, and dhur — so always check which region a Nepali record comes from. The Nepal land units guide covers both side by side.

Frequently Asked Questions

How many square feet is 1 ropani?+

1 ropani is exactly 5,476 square feet — the area of a 74 ft × 74 ft square — or about 508.74 square meters.

How many aana are in 1 ropani?+

1 ropani contains 16 aana. Each aana is 342.25 sq ft, and further divides into 4 paisa or 16 daam.

How many ropani make 1 hectare?+

1 hectare is about 19.66 ropani. Going the other way, 1 ropani is about 0.0509 hectares.

What does a figure like 0-2-1-0 mean on a Nepali land certificate?+

It reads ropani-aana-paisa-daam. 0-2-1-0 is 2 aana and 1 paisa: (2 × 342.25) + (1 × 85.5625) = 770.06 sq ft. Our converter accepts this combined format directly.

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