Convert Ground (Chennai) to Ankanam
Convert grounds to ankanams instantly. 1 ground (chennai) = 33.3338815052 ankanam — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Ankanam to Ground (Chennai) converter for the reverse conversion.
Units explained
Ground (Chennai)
A ground is a unit of land area used primarily in Chennai (Tamil Nadu), equal to exactly 2400 square feet, or approximately 222.967 m².
Standardized at 2400 sq ft in the Madras (Chennai) area during the colonial era. The name 'ground' is a direct English translation used in local property documentation.
Grounds are the primary unit for residential property in Chennai and surrounding Tamil Nadu districts. Property advertisements in Chennai commonly use grounds alongside square feet (24 grounds = 1 acre).
Standardized in colonial Madras Presidency.
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.
Ground (Chennai) to Ankanam conversion formula
The relationship between grounds and ankanams:
To convert grounds to ankanams, multiply the value in grounds by 33.3338815052. To reverse, multiply ankanams by 0.0299995067.
How to use this converter
Type a value into the calculator. The result in ankanams updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Ankanam to Ground (Chennai) converter for the reverse direction.
Step-by-step: convert grounds to ankanams
- Write down the value in grounds ().
- Multiply that value by the factor 33.3338815052.
- The product is the equivalent value in ankanams ().
- To reverse, multiply the ankanam value by 0.0299995067.
Worked examples
Example 1 — Convert 1 to :
1 × 33.3338815052 = 33.3338815052
Example 2 — Convert 100 to :
100 × 33.3338815052 = 3333.388150518
Ground (Chennai) to Ankanam conversion table
Standard reference values for converting grounds to ankanams:
| Ground (Chennai) [] | Ankanam [] |
|---|---|
| 0.01 | 0.3333388151 |
| 0.1 | 3.3333881505 |
| 1 | 33.3338815052 |
| 2 | 66.6677630104 |
| 3 | 100.0016445155 |
| 4 | 133.3355260207 |
| 5 | 166.6694075259 |
| 10 | 333.3388150518 |
| 20 | 666.6776301036 |
| 30 | 1000.0164451554 |
| 40 | 1333.3552602072 |
| 50 | 1666.694075259 |
| 100 | 3333.388150518 |
| 500 | 16666.9407525901 |
| 1000 | 33333.8815051802 |
Frequently asked questions
How many ankanams is 1 ground (chennai)?
How do I convert grounds to ankanams?
How do I convert ankanams back to grounds?
How many ankanams is 100 grounds?
Popular area unit conversions
Convert Ground (Chennai) to other area units
Show all Ground (Chennai) conversions
Metric / SI (5 units)
Imperial / US Customary (3 units)
Indian Subcontinent (15 units)
Sources & references
Conversion factor (1 = 33.3338815052 ) 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.