Convert Ankanam to Katha (Bihar)
Convert ankanams to kathas instantly. 1 ankanam = 0.0529017716 katha (bihar) — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Katha (Bihar) to Ankanam converter for the reverse conversion.
Units explained
Ankanam
An ankanam is a traditional unit of land area used in coastal Andhra Pradesh, equal to approximately 6.69 m² (about 72 square feet).
Originated as a traditional Telugu land measure. Defined as 1/121 of a guntha.
Ankanams appear in property records in coastal Andhra Pradesh, particularly in older land documents. Modern property listings increasingly use square feet or square yards.
Traditional Telugu unit.
Katha (Bihar)
A Bihar katha is a traditional unit of land area equal to approximately 126.44 m² (1/20 of a pucca bigha in Bihar).
Defined as 1/20 of the Bihar pucca bigha. Like other regional kathas, the actual size varies with the local bigha.
Bihar kathas appear in land records and property transactions across Bihar.
Traditional regional unit.
Ankanam to Katha (Bihar) conversion formula
The relationship between ankanams and kathas:
To convert ankanams to kathas, multiply the value in ankanams by 0.0529017716. To reverse, multiply kathas by 18.902958633.
How to use this converter
Type a value into the calculator. The result in kathas updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Katha (Bihar) to Ankanam converter for the reverse direction.
Step-by-step: convert ankanams to kathas
- Write down the value in ankanams ().
- Multiply that value by the factor 0.0529017716.
- The product is the equivalent value in kathas (katha).
- To reverse, multiply the katha (bihar) value by 18.902958633.
Worked examples
Example 1 — Convert 1 to katha:
1 × 0.0529017716 = 0.0529017716 katha
Example 2 — Convert 100 to katha:
100 × 0.0529017716 = 5.2901771591 katha
Real-world example — Maritime depth conversion
A 10-ankanam sounding depth converts cleanly into kathas. Recreational divers and sailors translate between the two units whenever they read legacy charts against modern depth-sounder displays.
10 × 0.0529017716 = 0.5290177159 katha
Real-world example — Reference scenario in case of fallback
Conversion between human-scale length units is the everyday workflow of architecture, athletics, and apparel design — three of the most common contexts that span metric and imperial systems.
1 × 0.0529017716 = 0.0529017716 katha
Real-world example — Adult height conversion
A 1.8-ankanam-tall person measures a value in kathas that converts the height to the unit favoured by American forms, schools, or driver's licences. This is daily routine for anyone living between metric and imperial systems.
1.8 × 0.0529017716 = 0.0952231889 katha
Ankanam to Katha (Bihar) conversion table
Standard reference values for converting ankanams to kathas:
| Ankanam [] | Katha (Bihar) [katha] |
|---|---|
| 0.01 | 0.0005290177 |
| 0.1 | 0.0052901772 |
| 1 | 0.0529017716 |
| 2 | 0.1058035432 |
| 3 | 0.1587053148 |
| 4 | 0.2116070864 |
| 5 | 0.264508858 |
| 10 | 0.5290177159 |
| 20 | 1.0580354318 |
| 30 | 1.5870531477 |
| 40 | 2.1160708637 |
| 50 | 2.6450885796 |
| 100 | 5.2901771591 |
| 500 | 26.4508857956 |
| 1000 | 52.9017715913 |
Frequently asked questions
How many kathas is 1 ankanam?
How do I convert ankanams to kathas?
How do I convert kathas back to ankanams?
How many kathas is 100 ankanams?
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 = 0.0529017716 katha) 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 Hydrographic Organization — Resolution on the Nautical Mile
International authority that standardised the nautical mile at exactly 1852 m in 1929 — the value adopted worldwide for sea and air navigation.