Convert Hectare to Pyeong
Convert hectares to pyeongs instantly. 1 hectare = 3024.9863875613 pyeong — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Pyeong to Hectare converter for the reverse conversion.
Units explained
Hectare
A hectare is a metric unit of area equal to 10,000 square meters, or one square hectometer. It is the most widely used metric unit for land measurement worldwide.
Defined as 100 ares, equal to one square hectometer. The name was introduced in 1795 in France as part of the metric system.
Hectares are the standard unit for agricultural land measurement worldwide except in the US (which uses acres). 1 hectare equals 2.47105 acres. In India, hectares are used in modern agricultural census and land records alongside traditional regional units.
Adopted in France in 1795; standardized internationally through the SI system.
Pyeong
A pyeong is a Korean unit of area equal to approximately 3.3058 m² (about 35.58 square feet).
Originated as a traditional East Asian land unit. Korean usage standardizes pyeong at 400/121 m² ≈ 3.3058 m². Defined as the area of a 6-by-6 Korean foot (cheok) square.
Pyeong is the primary unit for residential real estate in South Korea. Although the government tried to phase pyeong out in favor of square meters from 2007, the unit remains in widespread popular use, particularly for apartment sizes.
Traditional East Asian unit; remains in widespread Korean use despite government metric campaigns.
Hectare to Pyeong conversion formula
The relationship between hectares and pyeongs:
To convert hectares to pyeongs, multiply the value in hectares by 3024.9863875613. To reverse, multiply pyeongs by 0.00033058.
How to use this converter
Type a value into the calculator. The result in pyeongs updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Pyeong to Hectare converter for the reverse direction.
Step-by-step: convert hectares to pyeongs
- Write down the value in hectares (ha).
- Multiply that value by the factor 3024.9863875613.
- The product is the equivalent value in pyeongs (pyeong).
- To reverse, multiply the pyeong value by 0.00033058.
Worked examples
Example 1 — Convert 1 ha to pyeong:
1 × 3024.9863875613 = 3024.9863875613 pyeong
Example 2 — Convert 100 ha to pyeong:
100 × 3024.9863875613 = 302498.6387561256 pyeong
Real-world example — Geographic to human-scale conversion
One hectare converts to a precise number of pyeongs — the everyday arithmetic for navigation systems, race-distance calculations, and any context where bigger geographic units must be related to the smaller working units.
1 ha × 3024.9863875613 = 3024.9863875613 pyeong
Real-world example — Lap pacing and route segmentation
Translating a hectare-scale distance into pyeongs is how runners, cyclists, and route planners convert top-line totals into the working segments they actually pace and execute.
1 ha × 3024.9863875613 = 3024.9863875613 pyeong
Real-world example — Track athletics distances
A 1-hectare running track equals one thousand pyeongs. Track athletes' lap pacing converts the lap (often 400 of the smaller unit) into the fractional race distance whenever a coach reviews splits.
1 ha × 3024.9863875613 = 3024.9863875613 pyeong
Hectare to Pyeong conversion table
Standard reference values for converting hectares to pyeongs:
| Hectare [ha] | Pyeong [pyeong] |
|---|---|
| 0.01 | 30.2498638756 |
| 0.1 | 302.4986387561 |
| 1 | 3024.9863875613 |
| 2 | 6049.9727751225 |
| 3 | 9074.9591626838 |
| 4 | 12099.945550245 |
| 5 | 15124.9319378063 |
| 10 | 30249.8638756126 |
| 20 | 60499.7277512251 |
| 30 | 90749.5916268377 |
| 40 | 120999.4555024502 |
| 50 | 151249.3193780628 |
| 100 | 302498.6387561256 |
| 500 | 1512493.193780628 |
| 1000 | 3024986.3875612561 |
Frequently asked questions
How many pyeongs is 1 hectare?
How do I convert hectares to pyeongs?
How do I convert pyeongs back to hectares?
How many pyeongs is 100 hectares?
Popular area unit conversions
Convert Hectare to other area units
Show all Hectare conversions
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)
Historical / Pre-metric European (6 units)
Sources & references
Conversion factor (1 ha = 3024.9863875613 pyeong) 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.