Convert Kanal to Square Meter
Convert kanals to square meters instantly. 1 kanal = 505.857 square meter — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Square Meter to Kanal converter for the reverse conversion.
Units explained
Kanal
A kanal is a unit of land area used in Punjab, Haryana, and Pakistani Punjab, equal to approximately 505.857 m² (1/8 of an acre or 605 square yards).
Defined as 1/8 of an acre during British colonial administration of Punjab. 8 kanals make 1 acre; 20 marlas make 1 kanal.
Kanals are the primary unit for residential property in Punjab (India and Pakistan), Haryana, Jammu and Kashmir, and Himachal Pradesh. Property listings typically use kanal and marla units alongside square feet.
Standardized in colonial Punjab.
Square Meter
A square meter is the SI base unit of area, defined as the area of a square with sides of one meter. It is the universal scientific unit for area.
Defined by squaring the meter, which was redefined in 2019 in terms of the speed of light. The meter itself was originally proposed by the French Academy of Sciences in 1791 as 1/10,000,000 of the distance from the equator to the North Pole.
Square meters are the universal SI unit for area, used in real estate (most countries outside the US/UK), construction, physics, engineering, materials science, biology, and nearly all scientific contexts worldwide.
Meter adopted as SI base unit in 1960; current exact definition via speed of light dates to 2019.
Kanal to Square Meter conversion formula
The relationship between kanals and square meters:
To convert kanals to square meters, multiply the value in kanals by 505.857. To reverse, multiply square meters by 0.0019768433.
How to use this converter
Type a value into the calculator. The result in square meters updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Square Meter to Kanal converter for the reverse direction.
Step-by-step: convert kanals to square meters
- Write down the value in kanals (kanal).
- Multiply that value by the factor 505.857.
- The product is the equivalent value in square meters (m²).
- To reverse, multiply the square meter value by 0.0019768433.
Worked examples
Example 1 — Convert 1 kanal to m²:
1 × 505.857 = 505.857 m²
Example 2 — Convert 100 kanal to m²:
100 × 505.857 = 50585.7 m²
Kanal to Square Meter conversion table
Standard reference values for converting kanals to square meters:
| Kanal [kanal] | Square Meter [m²] |
|---|---|
| 0.01 | 5.05857 |
| 0.1 | 50.5857 |
| 1 | 505.857 |
| 2 | 1011.714 |
| 3 | 1517.571 |
| 4 | 2023.428 |
| 5 | 2529.285 |
| 10 | 5058.57 |
| 20 | 10117.14 |
| 30 | 15175.71 |
| 40 | 20234.28 |
| 50 | 25292.85 |
| 100 | 50585.7 |
| 500 | 252928.5 |
| 1000 | 505857 |
Frequently asked questions
How many square meters is 1 kanal?
How do I convert kanals to square meters?
How do I convert square meters back to kanals?
How many square meters is 100 kanals?
Popular area unit conversions
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Metric / SI (5 units)
Imperial / US Customary (3 units)
Indian Subcontinent (15 units)
Sources & references
Conversion factor (1 kanal = 505.857 m²) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Astronomical Union — System of Astronomical Constants
The IAU defines astronomical units including the AU (149597870700 m exactly) light-year and parsec used in astronomy and astrophysics.