Convert Square Kilometer to Virgate
Convert square kilometers to virgates instantly. 1 square kilometer = 8.2368251981 virgate — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Virgate to Square Kilometer converter for the reverse conversion.
Units explained
Square Kilometer
A square kilometer is a metric unit of area equal to 1,000,000 m² (one million square meters), or 100 hectares. It is used for measuring large land areas, regional geography, and country-scale statistics.
Derived by squaring the kilometer (1000 m). The kilo- prefix comes from the Greek 'chilioi' (thousand).
Square kilometers express the area of cities, districts, lakes, forests, and entire countries. India's total area is approximately 3,287,263 km². 1 km² equals 100 hectares or about 247.105 acres.
Kilometer has been part of the metric system since 1795.
Virgate
A virgate (or yardland) was a medieval English unit of land area equal to approximately 121,406 m² (about 30 acres or 1/4 of a carucate).
Defined as 1/4 of a carucate, equivalent to two oxgangs. Considered the standard amount of land a free peasant family could farm.
Virgates appear in medieval English manor records and Domesday Book. The unit was widely used for taxation and feudal land grants. Obsolete by the late medieval period.
Anglo-Saxon English origin; obsolete by late medieval period.
Square Kilometer to Virgate conversion formula
The relationship between square kilometers and virgates:
To convert square kilometers to virgates, multiply the value in square kilometers by 8.2368251981. To reverse, multiply virgates by 0.121406.
How to use this converter
Type a value into the calculator. The result in virgates updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Virgate to Square Kilometer converter for the reverse direction.
Step-by-step: convert square kilometers to virgates
- Write down the value in square kilometers (km²).
- Multiply that value by the factor 8.2368251981.
- The product is the equivalent value in virgates ().
- To reverse, multiply the virgate value by 0.121406.
Worked examples
Example 1 — Convert 1 km² to :
1 × 8.2368251981 = 8.2368251981
Example 2 — Convert 100 km² to :
100 × 8.2368251981 = 823.6825198096
Square Kilometer to Virgate conversion table
Standard reference values for converting square kilometers to virgates:
| Square Kilometer [km²] | Virgate [] |
|---|---|
| 0.01 | 0.082368252 |
| 0.1 | 0.8236825198 |
| 1 | 8.2368251981 |
| 2 | 16.4736503962 |
| 3 | 24.7104755943 |
| 4 | 32.9473007924 |
| 5 | 41.1841259905 |
| 10 | 82.368251981 |
| 20 | 164.7365039619 |
| 30 | 247.1047559429 |
| 40 | 329.4730079238 |
| 50 | 411.8412599048 |
| 100 | 823.6825198096 |
| 500 | 4118.4125990478 |
| 1000 | 8236.8251980956 |
Frequently asked questions
How many virgates is 1 square kilometer?
How do I convert square kilometers to virgates?
How do I convert virgates back to square kilometers?
How many virgates is 100 square kilometers?
Popular area unit conversions
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Metric / SI (15 units)
Imperial / US Customary (15 units)
US Survey (5 units)
Indian Subcontinent (16 units)
Other Regional (10 units)
Scientific / Physics (5 units)
Sources & references
Conversion factor (1 km² = 8.2368251981 ) 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.